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.

Q: The original bubbler work, and now a little blistering, and more direct water: Should be a long time, leading to blockage can not be used, you can choose a separate for a bubbler

Q: My kitchen with a gooseneck hot and cold two-way faucet, because there is no water heater installed, so the hot and cold water interface did not take the tube, but now, open to a direction, but never take the taps of the other exports of children Ephheng water, flow of a place, almost soaked something, consult a master, how is this? Welcome advice: Question added: Hello, first of all thank you for your attention to the news. This is the kitchen with the gooseneck two-way faucet, you can access cold water and hot water, because the water heater is not installed, so the faucet of an interface is not connected, only took a mouth, some time ago is good, but yesterday I found When I put the faucet handle to the cold side of the water when the other end of the tube did not take the other end of the water, and the water is not small, a lot of flow, do not know you can understand no, thank you faucet String of water Show the faucet bad? Repair, or re-buy a way? More: Taps string water

Q: How to connect the water heater to the basin: In the water heater outlet connected to a T-type three links, so that hot water can be diverted, respectively, then shower (shower need to install the control switch), wash basin and kitchen.

Q: Wash basin basin inside the two pipes how to split: Replace the method is, first two pipe connecting angle valve unscrewed, and then fixed under the faucet in the washing machine on the screw off, and then the faucet with two pipes from the top of the hole out of the hole (you can also make up Will take off the following operation will be completed in the cabinet, but the effect is not as easy to remove the faucet operation), the next is to take the tube, one by one, holding the faucet, and then counterclockwise twist one of the water pipes, Grasp the strength, then remove the next twist, so that is completed, the installation of the contrary

Q: What are the taps and sinks? Question added: I just want to know what brand! More: With the world's top brands are leading and basin

Q: Home basin faucet bad, how to replace this? Hand can not reach into the following hose connection, too narrow, is not to remove the basin to replace: Turn off your home water meter. Remove the faucet

Q: I want to buy a washing machine, can only be placed in the bathroom, and can only pick up the basin of water, how to pick up, do not change the faucet?: Now the washing machine of the water pipe seems to be directly connected to the faucet, when you buy your intention and the situation to say, look at your picture of the faucet seems a bit short.

Q: $ (Co): It is such a faucet in the mouth of the mouth, there is a call from the law, but you can not replace the high-quality mouth of the mouth! If your home faucet water effect is not obvious, you can replace a high-quality network mouth!

Q: Is this can pull the roots of water leakage, I would like to ask this piece of how to pull the demolition? What is the repair of the fierce? More: This is called mixed water valve, re-buy a change is better

Q: Line cut ruby taps how to calculate the guide wheel distance: Are you processing taper input parameters? That the amount is not allowed, but you can help Fan Dian catch the non-hall stone east will be processing a workpiece, measured taper value of the reverse, the computer can automatically calculate the distance between the upper and lower guide wheel

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