Best Ansi Disc Check Valve

Pfister LG31-TDD Port Haven Kitchen Bridge Faucet with Side Sprayer, Polished Nickel

Two handle bridge faucet for kitchen sink with side sprayer.
Kitchen bridge faucet spout swivels 360 degrees.
Ceramic disc valve technology for smooth performance.
Kitchen faucet side spray hose length of 47.6 inches..
Two handle 8 inch bridge faucet spread with 2 or 3-hole installation (depending on use of side sprayer).
Includes 36” integrated PE-RT supply lines with 3/8” female fittings.
Two handle kitchen faucet with side spray meets ADA/ANSI A117. 1 requirements, ensuring accessibility to all disabled persons.
Rated to meet or exceed CALGreen criteria, which helps to conserve water in the average home by at least 20 percent.

Two handle bridge faucet for kitchen sink with side sprayer.
Kitchen bridge faucet spout swivels 360 degrees.
Ceramic disc valve technology for smooth performance.
Kitchen faucet side spray hose length of 47.6 inches..
Two handle 8 inch bridge faucet spread with 2 or 3-hole installation (depending on use of side sprayer).
Includes 36” integrated PE-RT supply lines with 3/8” female fittings.
Two handle kitchen faucet with side spray meets ADA/ANSI A117. 1 requirements, ensuring accessibility to all disabled persons.
Rated to meet or exceed CALGreen criteria, which helps to conserve water in the average home by at least 20 percent.

Two handle bridge faucet for kitchen sink with side sprayer. Side sprayer installation is optional..
Kitchen bridge faucet spout swivels 360 degrees. Ceramic disc valve technology for smooth performance. Kitchen faucet side spray hose length of 47. 6 inches..
Two handle 8 inch bridge faucet spread with 3 or 4-hole installation (depending on use of side sprayer). TiteSeal eliminates the need for putty or silicone during installation. Flexible supply lines NOT included. 1/2” male OD connection at kitchen faucet..
Two handle kitchen faucet meets ADA/ANSI A117. 1 requirements, ensuring accessibility to all disabled persons..
Rated to meet or exceed CALGreen criteria, which helps to conserve water in the average home by at least 20 percent..

Includes One-Piece Cartridge: Simplifies installation and maintenance..
Double Ceramic Pressure Balance Cartridge: Combination of Ceramic Disc Mixing Valve and a Ceramic Balancing Spool in a one-piece cartridge..
Ceramic Disc Mixing Valve: Assures a lifetime of drip-free performance and smooth handle operation..
Ceramic Balancing Spool: Maintains a constant output temperature in response to changes in relative hot and cold supply pressure. Ceramic material is unaffected by mineral deposits and harsh water conditions..
Integrated Check Valves: Engineered to eliminate cross flow..
Adjustable Hot Limit Safety Stop: Limits the amount of hot water allowed to mix with cold. Reduces the risk of accidental scalding..
Comfort Zone: Offers a wider shower range to fine tune the desired temperature within the useful temperature zone..
Back-to-Back Capability: Hot and cold can be reversed quickly and easily..
Wall escutcheon with Red/Blue indicators.
For Use with Flash Shower Rough-In Valves: RU101, RU101SS, RU102, RU102SS, RU107, RU107SS, RU107E, RU107ESS, RU108, RU108SS, RU108E, RU108ESS, RU109, and RU109SS.

The febco series 850 double check valve assemblies are designed for non-health hazard applications. End connections – NPT ANSI/asme B1.20.2.
Item Package Dimensions: 4.0" L x 6.0" W x 12.0" H.

Body Material:Stainless Steel 316,200PSI/PN16,ANSI B1.20.1.
Working Pressure 200 WOG,Port Types:Female x Female threaded.
Temperature range: -60 to 450 degree Fahrenheit,Suitable for full range of liquids and gas.
Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols..
Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion..

Imperial single check valve to prevent flow reversal in a liquid piping system.
Accepts nylon and polyurethane tube fittings.
Made of acetal copolymer plastic for low moisture absorption and high tensile and flexural strength.
Meets NSF/ANSI standards 14, 51, and 61 for quality assurance.

Modern kitchen sink faucet with pull-down spray head.
Select from 3 water settings (spray, stream, and pause) conveniently in the palm of your hand.
No need to hold the button to keep in desired mode (except for pause).
- Forward-only handle compatible with close backsplashes.
Pull down faucet has high arc spout for added clearance and reach.
- Single hole kitchen faucet includes optional deckplate for 3-hole installation and single post mounting ring for 1-hole installation.
- Pforever seal—advanced ceramic disc valve technology with a never leak.
- Product complies with NSF/ANSI 372 and conforms with lead Content requirements for “lead-free” Plumbing as defined by the U. S. Safe Drinking water Act. ADA compliant for accessibility to disabled persons. CEC and Cal Green compliant to meet water conservation standards..