TPX HOSE

3-PLY NITRILE RUBBER ATTACK/SUPPLY HOSE

Traditionally, manufactured extruded hose can vary in thickness, becoming bulky and heavy. TPX utilizes a 3-ply design where the ribbed cover and smooth nitrile liner are extruded independently. The cover is inserted inside the tight-weave reinforcement, vulcanized, and then turned inside out. The liner is then inserted and the hose is vulcanized for a second time to form a bond of all three plies, guaranteeing a consistent, compact hose wall. The Snap-tite TPX is highly resistant to both conductive and radiant heat.

  • Better by Design. 3-ply rubber municipal fire hose with both the cover and liner made of heavy duty nitrile rubber, high tensile strength tightly woven polyester reinforcement for maximum durability and flexibility.
  • High-Performance. Smooth liner reduces friction loss for maximum flow.
  • Durable. Nitrile rubber cover greatly increases abrasion resistance, provides long service life and the tightly woven reinforcement resists puncture.
  • Mobile. Smart 3-ply design affords incredible strength but with a lightweight profile making it easy to manage on the fireground.
  • Flexible. Hose remains flexible to temperatures as low as -40°F (-40°C) and is resistant to ozone, oxidation, and most chemicals or petroleum products.
  • Versatile. Suitable for attack, supply and suction applications.
  • Certified. Manufactured in accordance with NFPA 1961 Standard, latest edition within our ISO-9001 certified quality assurance system.
  • 2 Year Warranty

HOSE SIZING AND SPECIFICATION

Size Service Test Proof Test Burst Weight
(For 50′ Coupled)
Flat Width ID** Bowl Size Certification Available
IN PSI (kPa) PSI (kPa) PSI (kPa) LBS (KG) IN IN IN
1 3/4 400 (2758) 800 (5516) 1200 (8275) 19 (9) 3.25″ 1.88″ 2 1/16
2″ 400 (2758) 800 (5516) 1200 (8275) 24 (10.9) 3.60″ 2.13″ 2 5/16
2 1/2 330 (2275) 660 (4550) 1000 (6900) 33 (15) 4.30″ 2.68″ 2 13/16
3″ 300 (2068) 600 (4140) 900 (6200) 37 (16.8) 5.10″ 3.17″ 3 3/8
4″ 250 (1724) 500 (3450) 750 (5170) 46 (20.9) 6.60″ 4.19″ 4 5/16 UL, ULC
5″ 225 (1551) 450 (3100) 675 (4650) 60 (27.2) 8.20″ 5.09″ 5 5/16 UL, ULC
6″ 200 (1379) 400 (2760) 600 (4140) 72 (32.7)* 9.90″ 6.15″ 6 5/16
8″ 100 (689) 200 (1380) 400 (2760) 115 (52.2)* 12.75″ 8.01″ 8 1/2

*weight uncoupled

**ID values derived from product specification with allowable manufacturing tolerances. For specific ID tolerance range for products please contact engsupport@snaptitehose.com

As per NFPA 1961 – The service test pressure is to be 10% greater than the “normal highest operating pressure” at which the hose is expected to be used.

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HOSE COLORS

  • Yellow
  • Red
  • Orange

3-PLY NITRILE RUBBER ATTACK/SUPPLY HOSE

HOW TO ORDER

Type Hose ID by Hose Length Color Coupling Size Thread Type Coupling Material Options
TPX 17 = 1 3/4

20 = 2″

25 = 2 1/2

30 = 3″

40 = 4″

50 = 5″

60 = 6″

80 = 8″ **

X 50 = 50′

100 = 100′

Y = Yellow

R = Red

O = Orange

B = Blue

K = Black

17 = 1 3/4

20 = 2″

25 = 2 1/2

30 = 3″

35 = 3 1/2

40 = 4″

50 = 5″

60 = 6″

N = NH

I = IPT

S = Storz

Blank = Aluminum

BR = Brass Rocker Lug

BP = Brass Pin Lug

UL =
UL Labeled
ULC =
UL Canada
Labeled
Part No. Example:
TPX 40 X 50 Y 40 S

As per NFPA 1961 – The service test pressure is to be 10% greater than the “normal highest operating pressure” at which the hose is expected to be used.