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EN 1568 High,Medium,Low-expansion foam liquid foaming multiple and liquid separation time measuring instrument

Brand Name:	Gold
Model Number:	Gd-EN1568
MOQ:	1
Price:	negotiation
Delivery Time:	60 works day
Payment Terms:	L/C,D/P,D/A,T/T,

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO

Name:

High,Medium,Low-expansion Foam Liquid Foaming Multiple And Liquid Separation Time Measuring Instrument

Standard:

EN 1568 ,UL 162,NFPA 11

Test Area:

High,Medium,Low-expansion Foam Liquid Foaming Multiple And Liquid Separation Time

Liquid Separation Time:

25,50%

Operating Pressure Range:

0.3–0.65 MPa

Foam Material:

AFFF

Packaging Details:

plywood box

Supply Ability:

1 per 60 works days

Highlight:

EN 1568 foam liquid measuring instrument

foam expansion testing equipment

liquid separation time measurement device

Product Description

EN 1568 High, Medium, Low-Expansion Foam Liquid Testing Instrument

This precision testing instrument evaluates foam expansion ratio, 25% drainage time, and 50% drainage time for high-expansion, medium-expansion, and low-expansion foam solutions. Featuring stainless steel construction, high-precision flow control, and automated timing systems, it ensures accurate, repeatable results for foam concentrate manufacturers, fire safety laboratories, and regulatory compliance teams.

Application Scope

Specifically designed for evaluating foam expansion ratio, 25% drainage time, and 50% drainage time of high-expansion, medium-expansion, and low-expansion foam solutions. The system supports international standards including ISO 7203-1-2, EN 1568-1-2-3, UL 162, and NFPA 11.

Compliance Standards

This equipment meets the following standards for determining foam expansion ratio and drainage times:

GB 15308-2006 "Foam Extinguishing Agents" - Sections 5.8 & 5.9
GB 19156-2019 "General Technical Conditions for Fire Monitors" - Section 6.4.4.1
GB 20031-2005 "Foam Fire Extinguishing Systems and Components" - Section 6.20.2
UL 162-2024 "Foam Equipment and Liquid Concentrates" - Section 10.2
EN 1568 Series:2018 "Fire extinguishing media - Foam concentrates"
NFPA 11-2024 "Standard for Low-, Medium-, and High-Expansion Foam"
ISO 7203 series:2019 "Fire extinguishing media - Foam concentrates"

Pressure Control

Proportional control valve and electromagnetic flowmeter ensure stable liquid supply pressure (0.3-0.65 MPa), compatible with ASTM D1881 test conditions.

Technical Specifications

System Composition

Standard compressed air foam system with high, medium, and low expansion foam collectors and foam separation tester.

Low-Expansion Foam System

Standard foam gun: Water flow rate (11.4±0.4)L/min at (0.63±0.03)MPa
Stainless steel foam collector
Brass liquid analyzer with 1 mL accuracy

Medium-Expansion Foam System

Foam generator: Water flow rate (3.25±0.15) L/min at (0.5±0.01) MPa
200L stainless steel foam collector (±2L accuracy)
10mL graduated cylinder
1℃ graduation thermometer
0.1s graduation stopwatch
0.01kg accuracy platform scale

High-Expansion Foam System

Foam generator: Water flow rate (6.1±0.1) L/min at (0.5±0.01) MPa
500L stainless steel foam collector (±5L accuracy)
10mL graduated cylinder
1℃ graduation thermometer
0.1s graduation stopwatch
0.01kg accuracy platform scale

Accessories

Air compressor: 0.8MPa, 30L/min flow rate
Thermometer: 1℃ graduation mercury thermometer
Measuring cylinder: 500mL, 10mL graduation
Balance: 1000g/0.1g
Stopwatch: 0.1s graduation

Measurement Environment Requirements

Ambient temperature: 15-25℃
Foam temperature: 15-20℃

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