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TRC Water Hose, 3/4" ID, 1 1/16" OD, 50'
TRC Water Hose, 3/4" ID, 1 1/16" OD, 50'

Brand New with Factory's Warranty
List Price: US$213.80
Our Price: US$163.50
You save US$50.30!

Availability:: Usually ships the next business day
Product Code: TRC1300346

Description Extended Information

Wet exhaust systems have decided advantages over dry exhaust systems. They are quieter, cleaner and cooler; and do not pose a fire or burn hazard (eliminating the need for insulation beyond the water injection point). Today, most pleasure boats with inboard engines (for power, auxiliary, generator) have wet exhaust systems.

Typically, raw water is pumped from the engine intake seacock and strainer; through a heat exchanger, possibly oil
cooler(s) and water injection nipple or mixing elbow at the exhaust manifold; and its dumped with the exhaust gas (cooled from 1100 F. + to less than 212F. on most engines) into the wet
exhaust piping and out the stern. Most commonly the latter is a combination of flexible rubber exhaust hose, bellows & elbows; sometimes fiberglass or stainless steel pipe (at least for connectors); and mufflers or silencers. Flexible hose, bellows an elbows are easier and simpler to run than rigid pipe. They are not subject to corrosion or stress cracking; and they absorb more engine movement, vibration and noise. While the highest quality black rubber exhaust withstands maximum continuous temperatures up to 250F., some high performance engines emit wet exhaust at 300 to 500 F. Here only silicone rubber can be used.

131V Ultimate Silicone Heater Hose- Very Hi Temp Blue with Red Tube provides much greater temperature range and service life (up to 6 times longer) than standard EDPM rubber #130 Heater Hose. Both are 2 spiral polyester reinforced with similiar working pressure for engine coolant water, A/C and other mid-pressure water applications. #131V (VHT-Blue): 45 to 75PSI (0.31 to 0.52Mpa) WP 350F (177C) SAE J20R3, Class 1 & J20P3. 7 Year Warranty.
#130 (Standard Black): 50PSI (0.34Mpa) WP 212F (100C) SAE J20R3. 2 Year Warranty.

1/4" to 1"
6.3 to 25mm

1/2" to 3/4"
13 to 19mm

Blue Cover w/ Red Tube

Black w/ Yellow Letters

300' (90m) to 175' (53m) Coils
50' (15m) to 25' (7.6m) Boxes

500' (150m) - 450' (140m) Reels
50' (15m) Boxed
Note: The price is subject to change at any time without any notice. Not responsible for any typographical errors. Any products can be cancelled from sale at any time.
  • All products sold here come with Full Manufacturer's Warranty
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  • WarningWARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate, DnHP, which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

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