DCI Ball Check Valves for Drinking Water

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Specifications

Good quality and performance,cost-effective,ligher and smaller in comparison to a conventional swing check valve or lift check

Technical Data

DN40-DN600mm PN1.0-1.6MPa

Body: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel

Seat: EPDM, NBR,Stainless Steel

Stem: Stainless Steel

Disc: Ductile Iron with Nickel Coating,Ductile Iron with Nylon Coating, Stainless Stee 304/316l, Alu-Bronze

Spring:Stainless Steel

Flange Connection:DIN,ANSI,BS,JIS,UNIVERSAL FLANGE

Product Features

Wafer body style fit between FF or RF flanges

Upper and lower PTFE thrust washers

Resilient Buna-N or EPDM Seat

Dual plate valves give maximum strength with minimum opening time

Torsion springs assist valve closure, preventing flow reversal

Thrust washer reduce friction and wear of valve plate hinges.

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Q:Why would my kitchen faucet suddenly stop giving the hot water?
Old water heaters get sediment, calcium deposits and other gunk. Maybe a chunk clogged the kitchen pipe?
Q:Kitchen pots and faucets with what material is good
Faucet is good or bad mainly look at the core material, pure copper core is the best, followed by stainless steel, the appearance of the best material is stainless steel or galvanized. More durable and on the grade.
Q:Kitchen faucet is good for copper or good for aluminum in space
Copper is better than space aluminum 304 stainless steel is the best, health does not produce impurities
Q:How to remove the hose from the washbasin faucet
If you still have a pull-type fell into the water, have to pull the rod and fall control lever separately.
Q:How can you open the round (shape) head faucet filter and bubbler?
Faucet outlet can be unscrewed, if more tight with pliers or wrenches.
Q:The water flowing out of the water pipe is very small
It is certainly someone who moved the main channel of the valve chanting
Q:What is the good material for the faucet?
It is best to rule the steel rule of the taps is better
Q:Kitchen faucet hot water small flow can not start the water heater, cold water normal.
How far is the water heater from the kitchen?
Q:What brand of faucet good?
My home to buy sanitary products are only to the general hardware store to buy, especially the faucet, but I found that each time to buy back the faucet are easy to break, a waste of bad money, and later to buy some brand good, good quality The
Q:The position of the leading hole in the basin
Look at what kind of pots and faucets you buy. The principle of opening the faucet dripping dripping in the basin, the water can not be sprayed to the largest basin. But also with the smooth.

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