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I am in need of replacing all the bilge pump hoses as they are hard and brittle. I am not a fan of the cheap corrugated hose,was considering an EPDM hose due to flexibility and ruggedness. Has anyone used this type of hose? Any recommendations with longevity as primary goal
Never heard of it. The cheap white corrugated stuff is trash. I ve been using shield series 141 multiflex black and clear hoses, it s but stiff but pretty strong
I ve replaced pretty much all the original grey hoses for bilges and drain, they almost fall apart when moved
Been using this stuff for years without issue, like the smooth exterior and won't kink. Trident VAC Extra Heavy Duty Sanitation Hose. Used to be available in black, not sure if black is still available.
I was attempting to replace the drain in my fish box and the hose snapped about 8" back from the end, cant even bend the hoses they are so petrified.Quote:
Originally Posted by Pascal
ethylene propylene diene monomer (M-class) rubber (EPDM) exhibits satisfactory compatibility with fireproof hydraulic fluids, ketones, hot and cold water, and alkalis and exhibits unsatisfactory compatibility with most oils, gasoline, kerosene, aromatic and aliphatic hydrocarbons, halogenated solvents, and concentrated acids.
The main properties of EPDM are its outstanding heat, ozone, and weather resistance. The resistance to polar substances and steam are also good. It has excellent electrical insulating properties. It has good resistance to ketones, ordinary diluted acids, and alkalies.
Oil and hydrocarbons will get in there once in a while. If its not compatible with oily bilge water I'd avoid it.
oh for Pete's sake, how did I miss that? Would never have asked had I read that CORRECTLYQuote:
Originally Posted by Boatsb
I used trident 147 hose. I like it becouse it's smooth and not corigated like the 141.
The trident 144 is a heavier wall version of the 141. Substantially heavier
How about high quality garden hose? lol
Quote:
Originally Posted by Toolsntoys
The 141 is smooth inside