KEY HOSE-PRO FLOW HD

A high pressure, high visibility, large diameter attack/supply hose with a 300 psi service test pressure.

Heat and chemical resistant, the nitrile/PVC through-the-weave design allows the hose to expand under pressure — decreasing friction loss and increasing water flow.

The thin rib rubber outer cover offers increased resistance to impact, punctures and abrasion. Reliable, maintenance-free and no drying required, make this the ideal supply hose for busy municipal fire departments. NFPA compliant and UL Listed.

Specifications:

Item	Description
FEATURES	High visibility, high pressure large diameter supply line Raised thin rib construction, resists cuts, punctures, impact and abrasion Through-the-weave design for increased durability Heat, chemical and ozone resistant 10-year warranty Pro-Flow HP hose shall carry a 10-year written warranty against defects in materials and workmanship.

Specifications:

Item

Description

SPECS

Diameter	Part No.	Service Test	Proof Test	Burst Test	Bowl Size	Weight Uncoupled
4″	RC40-600	300 psi	600 psi	900 psi	4¼”	0.93 lbs/ft
5″	RC50-600	300 psi	600 psi	900 psi	5¼”	1.25 lbs/ft

UL Listed to 200 psi

Pro-Flow HP is made from 100% high tenacity synthetic polyester yarn, circularly woven and completely protected by a through-the-weave extruded PVC/Nitrile rubber, forming a single homogeneous construction without the use of glues or adhesives of any type.
Pro-Flow HP is guaranteed to withstand 10,000 cycles on the Taber Abrasion Machine (H-22 Wheel: 0.5 kg) without exposing the liner.
Pro-Flow HP coupling options are as required by purchaser, expansion ring threaded, Storz clamp ring, etc.
Pro-Flow HP meets or exceeds requirements of NFPA 1961.

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SPEC SHEET

GUIDELINE TO PACKING LDH

KEY HOSE-PRO FLOW HD

Specifications:

Specifications:

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