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Discharge hose for hydrocarbons and industrial use

Discharge hose for hydrocarbons and industrial use

Marine-approved SOLAS heavy-duty discharge fire hose

Professional POLYFLUID hose designed for hydrocarbon delivery and fire-fighting applications. High-tenacity polyester textile weave, conductive NBR coating and polyurethane outer protection. Resistant to oil, weather, abrasion and extreme temperatures. Complies with DIN 14811. Distributed by MMF Protection et Sécurité.

High-performance anti-static discharge hose

POLYFLUID is a reinforced flexible hose specially designed for conveying and discharging hydrocarbon liquids, and for firefighting in high-risk industrial environments. Its conductive NBR rubber lining and 3 integrated electrical continuity wires ensure conductivity <¹⁰⁶ Ω, preventing the build-up of static electricity. It combines robustness, flexibility and excellent resistance to abrasion, ageing and chemical agents.

Main technical features

Textile weave: 100% high-tenacity polyester, circular weave, 2-end warp, twill weave, with 3 electrical continuity wires
Elongation: longitudinal max. 3%, transverse max. 3
Inner coating: high-quality, conductive NBR synthetic rubber, resistant to oils and hydrocarbons
Outer coating: black polyurethane coating, resistant to abrasion, weathering, ozone and ageing - easy to maintain and repairable
Anti-static properties: electrical conductivity <¹⁰⁶ Ω, PTB-tested
Operating pressure: up to 16 bar (depending on diameter)
Burst pressure: 30 to 60 bar
Operating temperature: -30°C to +80°C
Resistance: no twisting - low pressure drop
Standard lengths: 20 m and 40 m - other lengths on request
Color: black (other colors available from 500 m)

Dimensions and pressures

Inside diameter (mm)	Inch	Weight (g/m)	Burst pressure (bar)	Working pressure (bar)	Wall thickness (mm)
19	¾	130	60	16	1,40
25	1	160	60	16	1,40
32	1 ¼	190	60	16	1,40
38	1 ½	220	60	16	1,50
42	-	250	60	16	1,50
45	1 ¾	260	60	16	1,50
52	2	320	50	16	1,60
64	2 ½	420	50	16	1,60
70	2 ¾	490	50	16	1,60
75	3	550	50	16	1,70
90	3 ½	650	40	13	1,70
102	4	730	40	13	1,80
110	4 ⅓	840	35	12	1,80
125	5	990	30	10	1,90
152	6	1160	30	10	1,90

Fittings and accessories

Available systems: DSP, Symmetrical Guillemin, Storz
Materials: aluminum or bronze
Can be connected with or without bonding to copper wires (NBR coating guarantees electrical conductivity)
Repair kit and vulcanizing machine available on request

Application sectors

Fire department
Industry
Merchant marine
Refineries and petrochemicals
Mining

Standards and certifications

DIN 14811
Electrical conductivity tested and validated by PTB (Physikalische Technische Bundesanstalt)
ISO 9001-certified manufacturing

Distribution MMF Protection et Sécurité

Available from MMF Protection et SécuritémR POLYFLUID pipe is a highly technical, reliable product for the most demanding environments. Full compliance with standards and proven robustness.

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