High Expansion Foam Generator
250–1200+ LPM | 270:1 to 1000:1 Expansion Ratio | Water-Powered | FRP & SS304/SS316 Construction
Product Overview
The High Expansion Foam Generator represents the pinnacle of volumetric foam fire suppression technology, engineered to produce massive volumes of stable, high-expansion foam with expansion ratios ranging from 270:1 to 1000:1 (270–1000 cubic meters of finished foam per cubic meter of foam solution)—delivering unparalleled three-dimensional total flooding capability for rapid compartment filling, fire knockdown, and vapor suppression in enclosed and semi-enclosed hazards including LNG/LPG storage facilities and spill containment areas, aircraft maintenance hangars and apron refueling zones, ship cargo holds and below-deck machinery spaces, coal bunkers and underground mining operations, industrial warehouses storing high-piled combustible materials, basement parking structures with limited ventilation pathways, cable tunnels and electrical vaults requiring inerting protection, and hazardous waste storage areas demanding extended foam persistence. Available in lightweight Mini Capacity configurations utilizing FRP (fiber-reinforced plastic) or stainless steel construction at flow rates from 250–600 LPM for portable deployment via instantaneous coupling hose connections or small permanent installations, and robust Max Capacity models featuring all-stainless steel fabrication (SS304/SS316 for marine/offshore environments) at capacities ranging from 600 LPM to 1200+ LPM with flanged inlet connections (2" NB to 3" NB per ANSI/IS standards) for large-scale total flooding systems, these generators incorporate water-powered fan assemblies requiring zero electrical infrastructure (ideal for hazardous classified areas and remote locations), precision spray nozzle arrays manufactured from corrosion-resistant brass or gun metal ensuring uniform foam solution distribution, perforated stainless steel foam screens with optimized mesh geometry for maximum air entrainment efficiency, and pelton wheel or turbine-driven blower mechanisms delivering consistent foam quality across variable inlet pressures from 2.5 to 10 kg/cm² (35-140 psi). Serving critical LNG terminals throughout UAE and Qatar, aviation facilities in Kenya and Saudi Arabia, marine classification society-approved ship installations across Singapore and Middle East, industrial fire protection contractors in Nigeria and South Africa, and export projects spanning 26+ countries across 6 continents.
Operating on the proven principle of high-velocity spray nozzle discharge creating a fine mist of pre-proportioned foam solution (typically 2-3% foam concentrate in water via upstream inline inductor or balanced pressure proportioner) that coats a large-area perforated foam screen while a water-powered fan or blower simultaneously forces atmospheric air through the wetted screen surface, mechanically agitating and expanding the foam solution into millions of tiny uniform bubbles with exceptional stability (typical 25% drainage time of 4–8 minutes for sustained fire control), thermal insulation properties preventing heat feedback to unburned fuel surfaces, and effective vapor suppression characteristics reducing flammable gas concentrations in LNG/ammonia spill scenarios per NFPA 11A guidelines for special hazard applications. Each generator undergoes comprehensive factory acceptance testing including dimensional inspection verifying compliance with approved manufacturing drawings, foam expansion ratio verification at multiple inlet pressures (3.5, 5.0, 7.0 kg/cm²) using actual customer-specified foam concentrate or standardized 3% AFFF/protein foam to document achieved expansion ranging from 270:1 at low pressure to 1000:1 at optimized operating conditions, foam output volume measurement confirming m³/min discharge rates for NFPA 11 submergence calculations, drainage time testing demonstrating foam persistence and quarter-life stability, air delivery performance validation ensuring adequate fan RPM and CFM output, and complete material traceability with mill test certificates for all SS304/SS316 components. With optional inline inductor integration packages (automatically matched to generator flow capacity with foam concentrate pick-up tube assemblies for self-contained operation), custom flange drilling per project-specific piping standards (ANSI, IS, DIN, JIS), bypass valve arrangements for expansion ratio adjustment in LNG 500:1 applications versus general purpose 270–450:1 scenarios, and marine-grade powder coating or galvanized finishes for offshore platform installations. Trusted by petroleum facility operators, airport fire authorities, ship classification societies (ABS, DNV-GL, Lloyd's Register, Bureau Veritas), industrial EPC contractors, and fire protection system designers worldwide, Kinde Fire's high expansion foam generators deliver the proven volumetric filling capability, foam quality consistency, water-powered reliability, and complete testing documentation required for code-compliant total flooding foam system installations per NFPA 11, NFPA 409 (aircraft hangars), NFPA 11A (LNG applications), IMO SOLAS, EN 13565-2, and international marine/industrial fire protection standards.
Technical Specifications & Material Selection
🔧 Customize Material Configuration
Mini | 250 LPM | FRP Body | Nylon Screen | Aluminum Fan | Brass Motor & Nozzles | SS304 Inst. Connection
| Parameter | Specification |
|---|---|
| Model Number | KFP-HXFG-MINI-250-FRP |
| Generator Type | Mini Capacity - Portable/Small Fixed Installation |
| Flow Capacity | 250 LPM foam solution at 7 kg/cm² nominal inlet pressure (±10% tolerance) |
| Expansion Ratio | Bypass Closed: 1:480 @ 5 kg/cm², 1:540 @ 7 kg/cm² | Bypass Open: 1:800 @ 5 kg/cm², 1:875 @ 7 kg/cm² |
| Foam Output Capacity | 120,000–135,000 liters/min (120–135 m³/min finished foam at 480:1 to 540:1 expansion, bypass closed) |
| Operating Principle | Water-powered turbine/pelton wheel drives centrifugal fan, forcing air through wetted foam screen coated with spray nozzle foam solution |
| Working Pressure Range | 2.5–10 kg/cm² (35–140 psi) inlet pressure; 3.5–7 kg/cm² (50–100 psi) nominal operating range |
| Foam Concentrate Compatibility | AFFF 3%, FFFP 3%, Protein Foam 3/6%, Synthetic Detergent 2-3% (pre-proportioned via upstream inline inductor or balanced pressure system) |
| 25% Drainage Time | 4–8 minutes typical (time for 25% of liquid to drain from foam blanket, indicating stability and persistence for sustained fire control) |
| Inlet Connection | 63 mm Male Instantaneous Coupling (Storz/IS/BS compatible) for portable hose line attachment |
| Outlet Type | 63 mm Female Instantaneous Coupling or Direct Foam Discharge through perforated screen (configuration dependent) |
| Body / Housing Material | FRP (Fiber Reinforced Plastic) - lightweight, corrosion-resistant, impact-resistant construction |
| Foam Screen Material | Flexible Nylon Net - high air permeability, flexible membrane for uniform foam generation |
| Fan / Blower Material | Aluminum - lightweight, corrosion-resistant, balanced for high-speed rotation |
| Water Motor / Turbine Material | Brass - precision-machined pelton wheel or turbine blades for reliable water-powered operation |
| Spray Nozzles Material | Brass - uniform spray pattern for complete foam screen wetting and consistent foam quality |
| Inlet/Outlet Connection Material | SS 304 - corrosion-resistant instantaneous couplings or flanged connections per configuration |
| Weight (Approximate) | 12–20 kg for Mini FRP models (250–600 LPM), 30–120 kg for Max SS models (600–1200 LPM) |
| Dimensions (Approximate) | Height: 610–900 mm, Diameter: 600–900 mm (varies by capacity and construction type) |
| Power Requirements | WATER-POWERED - NO ELECTRICAL SUPPLY REQUIRED (ideal for hazardous areas, remote locations, and emergency backup systems) |
| Application Standards | NFPA 11 (Low-, Medium-, and High-Expansion Foam), NFPA 409 (Aircraft Hangars), NFPA 11A (LNG/LPG), IMO SOLAS, EN 13565-2 |
| Testing Standards | Dimensional inspection, foam expansion ratio testing with actual concentrate, drainage time per NFPA methodology, foam output volume verification |
| Finish & Coating | FRP: Bright yellow or red gelcoat | Steel: Fire red or golden yellow powder coating, 2-coat system | SS: Natural brushed or polished finish |
| Mounting Orientation | Horizontal or vertical installation (model-dependent); specific orientation requirements per approved installation drawing |
| Warranty | 12 months from date of dispatch against manufacturing defects; marine SS316 models supported for offshore/coastal environments |
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Testing & Quality Parameters
🔬 Testing Standards
- Dimensional inspection per approved manufacturing drawings with ±5mm tolerance verification
- Foam expansion ratio testing at 3.5, 5.0, 7.0 kg/cm² using actual customer foam concentrate or standardized 3% AFFF
- Foam output volume measurement (m³/min) for NFPA 11 total flooding submergence calculations and fill time compliance
- 25% drainage time testing per NFPA 11 methodology using graduated cylinder samples measuring foam persistence
- Water motor/turbine performance validation: RPM verification, fan air delivery CFM, uniform foam screen coverage
- Spray nozzle pattern verification ensuring complete screen wetting without dry spots affecting foam quality
- Bypass valve functionality testing (if equipped) for expansion ratio adjustment in LNG 500:1 vs. general 270–450:1 applications
🔧 Connection & Configuration Options
- Mini Capacity: 63 mm male/female instantaneous coupling (Storz/IS/BS) for portable hose line connection
- Max Capacity: 2" NB, 2.5" NB, 3" NB flanged inlet per ANSI B 16.5 150#, IS 1538, DIN 2501 PN16
- Bypass valve arrangement (optional): Expansion ratio adjustment from 270–450:1 (general purpose) to 500–1000:1 (LNG applications)
- Horizontal or vertical mounting orientation with specific support bracket designs per installation requirements
- Optional inline inductor packages: Matched LPM capacity, SS304/316 construction, foam concentrate pick-up tube assemblies
- Smoke extraction capability: Certain models provide 285+ m³/min air movement for smoke clearance in basement/tunnel applications
🎨 Finish & Marking
- FRP Body: Bright yellow or fire red gelcoat finish with UV-stabilized resin for outdoor weather resistance
- Galvanized/Carbon Steel: Fire red or golden yellow powder coating (2-coat system), 3000+ hours salt spray tested
- Stainless Steel: Natural brushed finish (SS304) or electropolished (SS316 marine), no painting required
- Inlet/outlet connections: Polished stainless steel with clear directional flow arrows and pressure rating markings
- Permanent marking plate: KFP logo, model code, LPM capacity, expansion ratio, year of manufacture, serial number
- Warranty: 12 months from dispatch; extended marine/offshore support available with SS316 upgrade and marine coatings
Testing & Certification Capabilities
Our High Expansion Foam Generators are manufactured following NFPA 11 design guidelines and international standards, with testing and certification available through NABL accredited laboratories and marine classification societies:
Third-party foam expansion & drainage testing
Total flooding system standards
Aviation fire suppression requirements
500:1 expansion for LNG vapor control
Ship cargo hold & engine room approval
MTC for SS304/SS316/FRP components
ABS, DNV-GL, Lloyd's, Bureau Veritas
Quality Management System
*We can arrange testing and certification per NFPA 11, NFPA 409, NFPA 11A, IMO SOLAS, EN 13565-2, UL/FM approval requirements (where applicable), marine classification society standards (ABS, DNV-GL, Lloyd's), or project-specific international standards through NABL-accredited foam testing laboratories based on your installation requirements and AHJ (Authority Having Jurisdiction) approval needs.
Global Export Footprint
Trusted by fire safety professionals across 6 continents
Supplying export-quality high expansion foam generators to 26+ countries worldwide
🌍 Middle East & GCC
🌍 Africa
🌏 Asia Pacific
🇪🇺 Europe
🌎 Americas
Key Features & Benefits
Water-Powered - Zero Electrical Requirements
- Water-powered turbine/pelton wheel drives centrifugal fan eliminating electrical supply, wiring, and hazardous area classification concerns
- Ideal for explosion-proof zone installations (LNG facilities, offshore platforms) where electrical equipment requires costly certifications
- Functions during electrical grid failures providing critical backup fire protection when building power systems fail
- Simplifies installation in remote locations (offshore platforms, mining operations) without generator or electrical infrastructure requirements
Extreme Expansion Ratios: 270:1 to 1000:1
- 270–450:1 expansion for general total flooding (ship holds, warehouses, basements) providing rapid compartment filling per NFPA 11
- 500:1 expansion specifically optimized for LNG spill vapor mitigation and fire intensity reduction per NFPA 11A requirements
- 800–1000:1 ultra-high expansion (bypass valve fully open) for maximum volume generation in large aircraft hangars and industrial facilities
- Adjustable expansion ratio via bypass valve configuration allows single generator model to serve multiple application types
Multi-Material Construction Options
- FRP (Fiber Reinforced Plastic): Lightweight 12–20 kg units ideal for portable deployment and temporary installations with excellent corrosion resistance
- Galvanized Steel: Economical choice for indoor installations with powder coating providing 3000+ hours salt spray corrosion protection
- SS304 Stainless Steel: Standard marine-grade construction for ship installations, industrial environments, 15–20 year service life expectancy
- SS316 Stainless Steel: Premium offshore/LNG specification with superior chloride resistance for coastal platforms, refinery applications (25+ year life)
Flexible Capacity & Configuration Range
- Mini Capacity 250–600 LPM models suitable for small engine rooms, electrical vaults, basement car park zones (portable or fixed mounting)
- Max Capacity 600–1200 LPM generators designed for aircraft hangars, large warehouses, ship cargo holds requiring high foam volume output
- Custom LPM capacities above 1200 LPM available for specialized applications (aircraft hangar total flooding, industrial process area protection)
- Horizontal or vertical mounting orientations accommodate space-constrained installations with comprehensive support bracket designs
🏆 Why Choose Kinde Fire for High Expansion Foam Generators
- Lightning-Fast Quotations: Comprehensive quotations including foam expansion test data (270:1 to 1000:1 verification), drainage time reports, foam output calculations for NFPA 11 submergence compliance, and material certificates delivered within 4 business hours via WhatsApp—critical for urgent LNG terminal, shipyard, aviation, and offshore procurement timelines.
- 24/7 Technical Support for Foam System Design: Dedicated foam systems engineering team with NFPA 11, NFPA 409 (aircraft hangars), and NFPA 11A (LNG) expertise provides volumetric submergence calculations, fill time analysis, generator quantity/placement recommendations, foam concentrate selection guidance, expansion ratio optimization for LNG 500:1 vs. general 270–450:1 applications, and marine classification society liaison across all time zones.
- Complete Testing Documentation Package: Material test certificates (MTC) for SS304/SS316/FRP components with resin type verification, foam expansion ratio test reports at multiple pressures (3.5, 5.0, 7.0 kg/cm²) with actual customer concentrate or standardized 3% AFFF, 25% drainage time data per NFPA 11 methodology demonstrating 4–8 minute foam persistence, foam output volume verification (m³/min) for total flooding calculations, water motor/fan performance validation, and optional NABL lab certification for AHJ, insurance, and marine classification society approvals.
- Water-Powered Reliability & Hazardous Area Compliance: All generators operate via water-powered turbine/pelton wheel eliminating electrical supply requirements, wiring installations, and explosion-proof zone certification costs—critical advantage for LNG facilities (Class I Division 1/2 areas), offshore platforms, chemical plants, and coal handling operations where electrical equipment represents significant safety and cost challenges while ensuring operation during facility power failures.
- Export-Ready Marine & Aviation Packaging: Heavy-duty wooden crates with foam padding protecting delicate nozzle arrays and foam screens, marine-grade moisture barriers meeting international shipping standards, comprehensive installation manuals with NFPA 11 design calculations and foam concentrate proportioning guidelines, and complete spare parts lists suitable for sea freight to offshore platforms, ship installations, LNG terminals, and remote aviation facilities worldwide.
- Competitive Pricing with Material Flexibility: Indian manufacturing cost structure with high-volume FRP molding and stainless steel fabrication capabilities delivers 40–60% cost savings versus European, North American, and Scandinavian high expansion foam generator suppliers while maintaining equivalent expansion performance, foam quality, complete material traceability, and comprehensive testing documentation meeting NFPA 11, IMO SOLAS, marine classification society (ABS, DNV-GL, Lloyd's), and international fire protection standards with flexible material options (FRP/galvanized steel/SS304/SS316) optimizing cost-performance for specific application requirements.
Frequently Asked Questions (FAQ)
We provide complete material test certificates (MTC) for SS304/SS316/FRP components with resin type verification for fiberglass models, foam expansion ratio test reports performed at multiple inlet pressures (3.5, 5.0, 7.0 kg/cm²) using actual customer-specified foam concentrate (AFFF, FFFP, protein) or standardized 3% samples documenting achieved expansion from 270:1 to 1000:1, foam output volume measurement reports (m³/min) required for NFPA 11 total flooding submergence calculations and fill time compliance verification, 25% drainage time test data per NFPA 11 methodology using graduated cylinder samples demonstrating 4–8 minute foam persistence and stability, water motor/turbine performance validation data including RPM, fan air delivery CFM, and foam screen coverage uniformity, dimensional inspection records, and ISO 9001:2015 quality documentation. Optional NABL lab testing with third-party foam quality certification, marine classification society approval (ABS, DNV-GL, Lloyd's Register, Bureau Veritas), UL/FM listing coordination (where applicable), and project-specific testing per NFPA 11, NFPA 409 (aircraft hangars), NFPA 11A (LNG applications), IMO SOLAS, EN 13565-2, and AHJ requirements available for international EPC projects, shipyard installations, offshore platform fire protection systems, LNG terminal spill containment, and aviation hangar foam flooding systems.
Standard Mini Capacity generators (250–600 LPM) in FRP or galvanized steel construction typically require 3–4 weeks for fabrication, water motor/turbine assembly, fan installation, foam screen mounting, spray nozzle array configuration, foam expansion ratio testing with actual concentrate at multiple pressures verifying 270:1 to 800:1 performance, drainage time validation, and complete quality documentation including foam test reports. Max Capacity models (600–1200 LPM) or SS304/SS316 marine-grade stainless steel construction may require 4–6 weeks for precision stainless steel fabrication, TIG welding, component machining, powder coating (galvanized steel models), extended foam quality testing, and marine classification society documentation preparation. Custom LPM capacities above 1200 LPM, specialized LNG 500:1 configurations with bypass valve arrangements, or large batch orders (10+ units) for aircraft hangar or shipyard projects may require 6–8 weeks for engineering design verification, sequential fabrication, individual unit foam testing with expansion ratio documentation, and batch testing coordination. Express manufacturing (2-3 week delivery) and air freight options available for emergency replacement requirements on offshore platforms, ship installations undergoing scheduled drydock maintenance, LNG facility commissioning deadlines, or critical aviation hangar fire system upgrades requiring accelerated delivery timelines.
FRP (Fiber Reinforced Plastic) construction provides lightweight 12–20 kg units ideal for portable deployment by fire brigades, temporary installations, and applications prioritizing ease of handling and relocation with excellent corrosion resistance, impact resistance, and UV-stabilized gelcoat finishes for indoor/outdoor use—optimal for industrial facilities, warehouses, and non-marine environments (10–15 year life, 50–60% cost savings vs. stainless steel). Galvanized steel with powder coating offers economical solution for permanent indoor installations (ship engine rooms, below-deck spaces, basement car parks) providing robust structural strength and 3000+ hour salt spray corrosion protection with fire red or golden yellow 2-coat finishing (12–15 year life, 40–50% cost savings vs. stainless steel). SS304 stainless steel represents standard marine-grade construction for ship cargo holds, offshore platform machinery spaces, light industrial marine environments with natural corrosion resistance eliminating coating failures and paint maintenance requirements (15–20 year life). SS316 stainless steel delivers premium offshore/LNG specification with superior chloride resistance and molybdenum content for extreme coastal/offshore platforms, LNG terminals, petrochemical refineries, and harsh marine atmospheres requiring maximum longevity and minimal lifecycle maintenance (25+ year life, recommended for critical marine/offshore installations). Selection criteria: FRP for portable and lightweight applications, galvanized steel for economical permanent indoor installations, SS304 for standard marine/industrial environments, SS316 for offshore platforms and LNG facilities requiring maximum corrosion resistance. Consult our engineering team with environment details (indoor/outdoor, marine/industrial, coastal proximity, temperature extremes) for material recommendation optimizing cost-performance for your specific application requirements.
Expansion ratio represents the volumetric increase from liquid foam solution to finished foam blanket: 270:1 expansion produces 270 cubic meters of foam from 1 cubic meter of foam solution. Lower expansion ratios (270–450:1, bypass valve closed) generate denser, more stable foam with longer drainage times (6–8 minutes typical) and better thermal insulation—optimal for general total flooding applications per NFPA 11 including ship cargo holds, industrial warehouses, basement parking structures, coal bunkers, and cable tunnels where sustained fire suppression and extended foam persistence are prioritized. 500:1 expansion (bypass valve partially open) represents specialized LNG application setting per NFPA 11A requirements for LNG/LPG spill vapor mitigation where specific foam characteristics (bubble size, drainage rate, vapor barrier effectiveness) control vaporization rate and reduce fire intensity—critical for LNG terminals, offshore LNG carriers, and petrochemical facilities handling cryogenic liquids. Ultra-high expansion ratios (800–1000:1, bypass valve fully open) generate maximum foam volume from minimum water supply, ideal for large aircraft hangars and industrial facilities requiring rapid compartment filling with limited water availability, though foam drainage time is reduced (4–5 minutes) and thermal insulation capability is lower compared to denser 270–450:1 foam. Bypass valve-equipped generators allow field adjustment: close bypass for general 270–450:1 flooding, partially open for LNG 500:1 applications, fully open for hangar 800–1000:1 scenarios. Expansion ratio selection depends on NFPA 11 fill time calculations, hazard type (Class A combustibles vs. LNG vapor), compartment volume, water supply capacity, and foam persistence requirements—send us application details (hazard type, compartment dimensions, fill time target, foam concentrate type) and our engineering team will recommend optimal expansion ratio configuration with supporting NFPA 11 submergence calculations and foam output data specific to your project requirements.
We provide comprehensive global support including spare parts supply (water motor/turbine assemblies, fan blades, foam screens, spray nozzle arrays, inlet/outlet couplings, bypass valves, support brackets) typically dispatchable within 5–7 working days worldwide via air courier with complete assembly drawings and installation instructions, 24/7 WhatsApp technical support for foam quality troubleshooting (low expansion ratio, uneven foam coverage, drainage time issues, fan noise/vibration), expansion ratio verification guidance including pressure measurement procedures and foam sampling methodology, foam concentrate compatibility assessment for switching between AFFF/FFFP/protein foam types, remote commissioning assistance via video call for initial generator setup and foam quality validation, field service coordination for large-scale marine and LNG installations requiring foam expansion testing, system commissioning, NFPA 11 fill time verification, and operator training programs. Annual foam quality verification testing recommended using actual foam concentrate samples to verify expansion ratio and drainage time compliance with NFPA 11 requirements; we provide standardized testing protocols, foam sample collection containers, graduated cylinder methodology, and remote data analysis support. Foam screen cleaning and inspection procedures provided for maintaining foam generation efficiency and preventing nozzle blockages affecting foam quality. All units include 12-month warranty covering manufacturing defects; SS316 marine models supported with enhanced corrosion warranty for offshore/LNG applications. Extended service agreements available for critical offshore platforms, LNG terminals, ship installations, and aviation facilities requiring guaranteed spare parts availability, annual foam testing certification, emergency replacement unit stock, and zero-downtime operational requirements with dedicated technical liaison and marine classification society coordination for ABS, DNV-GL, Lloyd's Register approval maintenance and regulatory compliance throughout equipment service life.
What is a High Expansion Foam Generator?
A High Expansion Foam Generator is a specialized fire suppression device engineered to produce massive volumes of stable, high-expansion foam with expansion ratios ranging from 270:1 to 1000:1 (270–1000 cubic meters of finished foam blanket per cubic meter of incoming foam solution), specifically designed for rapid three-dimensional total flooding and complete volumetric submergence of enclosed and semi-enclosed hazards where conventional fire suppression methods (water sprinklers, low expansion foam, gaseous agents) provide inadequate fire control, extended knockdown times, or insufficient vapor mitigation capability. The generator comprises a precision-fabricated housing (FRP fiber-reinforced plastic, galvanized steel, or stainless steel SS304/SS316 construction) incorporating a water-powered turbine or pelton wheel mechanism that converts incoming foam solution hydraulic energy into rotational mechanical power driving a high-speed centrifugal fan or blower assembly, which forces large volumes of atmospheric air through a wetted perforated foam screen or flexible nylon mesh continuously coated with pre-proportioned foam solution (typically 2-3% foam concentrate in water delivered via upstream inline inductor or balanced pressure proportioner) discharged through an array of precision-calibrated brass or stainless steel spray nozzles, creating turbulent mechanical agitation and air entrainment that expands the solution into millions of tiny uniform bubbles with exceptional stability (4–8 minute quarter-life drainage time typical), thermal insulation properties preventing radiant heat feedback to unburned fuel surfaces, oxygen displacement creating inerting atmosphere for Class A combustibles, and vapor suppression characteristics reducing flammable gas concentrations—particularly critical for LNG (liquefied natural gas) spill mitigation where specialized 500:1 expansion foam per NFPA 11A controls vaporization rate and reduces fire intensity. Applications include LNG/LPG terminals and offshore carriers requiring NFPA 11A-compliant vapor control systems, aircraft maintenance hangars and apron refueling zones per NFPA 409 local application or total flooding protection, ship cargo holds and below-deck machinery spaces per IMO SOLAS and marine classification society requirements (ABS, DNV-GL, Lloyd's Register), coal bunkers and underground mining operations requiring inerting and explosion suppression, industrial warehouses storing high-piled combustible materials where rapid volumetric filling prevents fire spread, basement parking structures and cable tunnels with limited ventilation pathways requiring smoke control and fire suppression, electrical transformer vaults and battery energy storage systems demanding non-conductive suppression media, and hazardous waste storage areas requiring extended foam persistence for sustained fire control and environmental containment.
High Expansion Foam Generator Manufacturer in India for Global Export
Kinde Fire (iThing Mechatronics LLP) is India's leading manufacturer of precision-engineered high expansion foam generators and advanced volumetric foam fire suppression equipment, supplying LNG terminal operators, offshore platform contractors, marine shipyards, classification societies (ABS, DNV-GL, Lloyd's Register, Bureau Veritas), aviation authorities, airport fire departments, industrial fire protection system integrators, EPC contractors, and emergency response equipment distributors across more than 26 countries spanning 6 continents including major markets in UAE (Dubai, Abu Dhabi), Saudi Arabia (Riyadh, Jeddah), Qatar (Doha LNG facilities), Singapore (marine/shipyard), Kenya (Nairobi/Mombasa aviation), Nigeria (Lagos industrial), UK, USA (Houston offshore), and throughout Middle East, Africa, Asia-Pacific, Europe, and Americas regions. Our state-of-the-art manufacturing facility in Ahmedabad, Gujarat maintains comprehensive capabilities including FRP fiber-reinforced plastic molding and gelcoat finishing for lightweight portable generators, TIG/MIG stainless steel welding and fabrication shops for marine-grade SS304/SS316 construction meeting classification society standards, precision CNC machining centers for water motor/turbine fabrication, pelton wheel machining, and spray nozzle array manufacture ensuring uniform foam screen wetting, powder coating facilities with marine-grade paint systems tested to 3000+ hours salt spray corrosion per ASTM B117, dedicated foam quality testing laboratories equipped with standardized foam concentrate samples (AFFF 3%, FFFP 3%, protein foam 3/6%, synthetic detergent 2%), foam expansion ratio measurement equipment calibrated per NFPA 11 and NFPA 11A methodologies with pressure variation testing (2.5, 3.5, 5.0, 7.0, 10.0 kg/cm²), foam drainage time testing apparatus per international quarter-life (25% drainage) standards, foam output volume measurement systems (m³/min verification) for NFPA 11 total flooding submergence calculations, and complete quality documentation systems meeting ISO 9001:2015, marine classification society (ABS, DNV-GL, Lloyd's, BV), NFPA 11/409/11A, IMO SOLAS, and international fire protection authority requirements. Each foam generator undergoes rigorous dimensional inspection per approved manufacturing drawings with ±5mm tolerance verification, foam expansion ratio testing at multiple inlet pressures (3.5, 5.0, 7.0 kg/cm²) using actual customer-specified concentrate or standardized samples documenting achieved expansion from 270:1 (bypass closed, low pressure) to 1000:1 (bypass open, optimized pressure), foam output capacity measurement (m³/min) validating NFPA 11 fill time calculations, 25% drainage time measurement per NFPA 11 methodology demonstrating foam stability and persistence (4–8 minutes typical), water motor/turbine performance validation including RPM measurement and fan air delivery CFM verification, spray nozzle flow distribution uniformity testing ensuring complete foam screen coverage without dry spots affecting foam quality, bypass valve functionality testing (if equipped) for expansion ratio adjustment between general 270–450:1 and LNG 500:1 configurations, and complete material traceability with MTC (material test certificate) documentation for all SS304/SS316 components, FRP resin type certification, brass/gun metal chemical analysis, and coating system salt spray test reports before dispatch, ensuring code-compliant foam performance, marine classification society approval readiness, and NFPA 11/409/11A compliance immediately upon installation without field calibration or adjustment requirements.
High Expansion Foam Generator Supplier to LNG, Marine, Aviation & Industrial Markets Worldwide
High expansion foam generators from Kinde Fire are engineered, tested, and documented to match stringent marine classification society requirements (ABS, DNV-GL, Lloyd's Register, Bureau Veritas, RINA, ClassNK), aviation authority standards (ICAO, NFPA 409, FAA Advisory Circulars, EASA), LNG facility regulations (NFPA 11A, NFPA 59A, EN 1473, international LNG terminal safety codes), industrial fire protection codes (NFPA 11, FM Global Data Sheet 4-11N2, VdS CEA 4001, NFSC South Korea), and international regulatory frameworks (IMO SOLAS Chapter II-2, EN 13565-2, AS 1940 Australia, IS 15683 India) governing foam expansion performance, drainage characteristics, foam quality validation, volumetric submergence calculations, fill time requirements, and water-powered mechanical reliability for total flooding high expansion foam systems protecting LNG liquefaction trains and storage tank bund areas in UAE and Qatar, offshore FLNG and LNG carrier cargo holds requiring IMO/classification society approval, aircraft maintenance hangars and helicopter landing platforms per NFPA 409 requirements in Kenya and Saudi Arabia aviation facilities, ship engine rooms and below-deck machinery spaces throughout Singapore and Middle East marine sector, industrial warehouses and high-piled storage facilities in Nigeria and South Africa, basement parking structures in urban developments across India and Gulf countries requiring smoke control and fire suppression, transformer vaults and electrical substations for power utilities in Africa and Southeast Asia, coal handling bunkers and underground mining operations requiring inerting protection, and hazardous waste storage containment areas serving environmental protection authorities worldwide. Our foam generators have been successfully deployed in LNG terminal spill containment projects across Qatar and UAE, offshore platform installations in Saudi Arabia and Oman, marine vessel new construction and retrofit projects throughout Singapore shipyards and Middle East ship repair facilities, aircraft hangar fire protection systems in Kenya (JKIA, Moi International) and Nigeria (Lagos, Abuja), industrial warehouse total flooding systems in Thailand and Indonesia, basement car park installations in Dubai and Abu Dhabi urban developments, transformer vault protection for electrical utilities in South Africa and Tanzania, coal bunker inerting systems serving power generation facilities across India, and portable foam response trailers serving industrial emergency response organizations and airport fire departments across emerging markets worldwide. Technical support capabilities include complete NFPA 11 total flooding hydraulic calculations and compartment submergence time analysis, NFPA 11A LNG 500:1 expansion system design and vapor mitigation effectiveness modeling, NFPA 409 aircraft hangar local application vs. total flooding comparison studies, foam expansion ratio and drainage time testing with customer-supplied concentrate samples providing documented performance data for AHJ (Authority Having Jurisdiction) approval submissions, marine classification society liaison and approval coordination for IMO SOLAS-regulated ship installations including plan approval, factory witness testing, and sea trial commissioning support, training materials and commissioning support for ship crew, facility operators, and fire brigade personnel, worldwide spares support through our distributor network ensuring rapid replacement of water motor assemblies, fan blades, foam screens, and spray nozzle arrays, and field service coordination for large-scale marine, LNG, and aviation installations requiring foam quality verification, system commissioning, NFPA 11 fill time validation, and operator training programs per NFPA, NFPA 409, NFPA 11A, IMO, EN, and classification society standards.