Check Valves / Valves - Page 2 - Blowout Sale! Save up to 59%


Blowout Sale! Up to 59% off on Check Valves (in Valves) at Servis Plumbing, Page 2 [102]. Top brands include AY McDonald, i Flow H2O, Zoeller Pump, AIICIOO, Strange Brew, BBTUS, Valterra, SHMONO, John Guest, Zurn Wilkins, BLACK+DECKER, Control Devices, American Valve, Zurn, DERPIPE, & Magic Plastics. Hurry! Limited time offers. Offers valid only while supplies last.



AY McDonald 4424-100 2069C 1 1/2 Clear Silent Check Valve
By AY McDonald
In Stock
$26.99

mpn: 4424-100, ean: 0535655051072,

4.9 out of 5 stars with 58 reviews
Rubber Hose Coupling: Valves are designed to fit on standard sump pump line connections. Easy to install over 1 1/2'' PVC pipe (schedule 40 or 80), steel pipe, or copper tubing. One piece housing construction, no gasket to fail or leak. Housing is.Eliminates the typical hammering of a sump check valve after the pump cycles. All valves are pressure tested to ensure Leak-proof performance. Stainless steel clamps included.


i Flow H2O Check Valve 3/4" Brass Barbed, Fits 3/4" (ID) Vinyl Braided Tubing,Premium Quality,Potable H2O,Micro Brew,Fish Aquarium Filter Pumps,Boat Marine,Hydroponics,RV,Hydronic Heating,A/C Systems.
By i Flow H2O
In Stock
$26.99

mpn: B3-4B, ean: 0726152318861,

4.1 out of 5 stars with 13 reviews
''ACTUAL SIZE'' for barb-size 3/4''inch, 0.750''=USA Premium Quality 3/4'' Check Valve Posi-Seal Anti-Back Flow=This high Performance anti-leak check valve will solve your back-flow problems, install it and forget it! Its high strength super advanced ''PTFE'' solid ball and a''Viton/FKM''-''O-Ring'' encased by a Brass durable body that can withstand operating pressures of up to 280 psi and high temperatures of up to 380 Degree-F. ''All time highest ratings in its Class''. Perfect solution for co


Zoeller 30-0043 50 psi PVC 2-Port Check Valve, 2"
By Zoeller Pump
In Stock
$40.00

mpn: 30-0043, ean: 0053514264208,

4.9 out of 5 stars with 16 reviews
Quiet Check Valve 2 Pvc/Clear1/2 lb spring ''magically'' eliminates water hammer. Reduces motor and pump noise from plumbing system. Designed for both horizontal and vertical usage. Full-flow, non-clog design installation. Durably-constructed PVC check body and compression end fittings.


Swing Check Valve Stainless Steel - 3/4 Inch NPT Female WOG 200 PSI SS304 CF8M Rust Free
By AIICIOO
In Stock
$23.00
$16.99
You Save: 26%

mpn: AI-VA-006,

4.1 out of 5 stars with 9 reviews
Matters Need to Pay Attention        1. Do not allow the check valve to bear weight in the pipeline. The large check valve should be independently supported so as not to be affected by the pressure generated by the piping system.        2. Pay attention to the direction of media flow during installation, which should be consistent with the direction of the arrow marked on the valve body. The H14W check valve is designed to prevent backflow of media in the line. The check valve is a


Replacement Rubber Check Valve for US Sankey Coupler - 5 Pack
By Strange Brew
In Stock
$19.99

ean: 0640793887039,

4.5 out of 5 stars with 15 reviews
Replacement rubber check valve for US Sankey couplers. Replace your cracked or worn out valve rubber. This may help with leaking problems from the coupler. * Specs - Height: 7/8'', Diameter: 1/2'', and Base Diameter: 11/16''. Includes (5) Replacement Rubber Check Valves.Replacement Rubber Check Valve.. US Sankey Coupler part. If You Have a Leaky Coupler Replacing The Rubber Check Valve May Help. 5 Pack.


BBT 3/16" 4.5mm PA66 Automotive Oil Line Spring Check Valve, Car Fuel Spring Check Valve, High Temperature and Corrosion Resistance one-Way Oil Pump Check Valve
By BBTUS
In Stock
$18.99
$11.99
You Save: 37%

mpn: RYF02, ean: 0191868794269,

4.5 out of 5 stars with 26 reviews
Specifications: Shell material: PA66 (Nylon) Diaphragm material: VITON Spring material: SUS316L Diameter: 4.5mm/0.177 inch Total length: 40mm/1.57 inch Opening pressure: ≤1 Kpa Maximum back pressure: ≥300K pa ※The pipe port designs a pagoda card slot, non-slip, good airtightness, the port outer diameter is available in 4 sizes, suitable for 3.2 to 9MM inner hole hose to connect, user-friendly design, easy to use ※Self-contained gas flow direction signs on the valve body for convenient


Check Valve, 3/4in, Slip x Slip, Clear
By Valterra
In Stock
$11.99
$8.12
You Save: 32%

mpn: 200-C07, ean: 0019079700278,

4.0 out of 5 stars with 19 reviews
' Check Valve, Material of Construction PVC, Size 3/4 In., Connection Type Slip x Slip, Length 2-5/16 In., Width 2-5/16 In., Overall Height 4 In., Max. Water Pressure 150 psi, Cracking Pressure 0.5 psi, Max. Temp. 73 Degrees F, Mounting Position Any, Seat Material PVC, Spring Material Stainless Steel, Seal Material 40 ShoreNBR 'Price For: Each Material of Construction: PVC Max. Temp.: 73 Degrees F Seat Material: PVC Sub-Category: PVC Item: Check Valve Seal Material: 40 ShoreNBR Spring Material:


SHMONO 1'' Valves, PVC Well Pump Foot Valve, Water Pump Accessories, Socket, PN16 at 73°F - 1 Pack
By SHMONO
In Stock
$10.65

mpn: V28-1, ean: 6971419376199,

4.3 out of 5 stars with 25 reviews
SHMONO valve, committed to providing each customer with the highest standard of customer service, with the highest value for money in the valves industry. Our purpose is providing the highest quality shopping experience for customers. Main Material:Plastic, PVC Size:1'' End Connection:Socket Woking Pressure:PN16 @ 73F degree Certificate:ISO Advantages: 1.Simple quick tightening joint ensure fast and safe connections. 2.Corrosion-free and rust-free. 3.High Working Pressure: 1'


JOHN GUEST 1/4" One Way Check Valve RO Reverse Osmosis Water Filter NSF Certifie
By John Guest
In Stock
$10.98
$4.50
You Save: 59%

mpn: John Guest, ean: 0696737140586,

4.0 out of 5 stars with 49 reviews
Produced at the request of leading companies in the Drinks Dispense industry, the Super Speedfit acetal Single Check Valve ensures protection against reversal of flow. The valves can be mounted in any position and an arrow molded into the body indicates direction of flow. They are designed for conenction to either plastic or soft metal tube and they are intended for liquids only. Note that they are not suitable for air and vacuum applications. The inner valve is spring loaded and the fitting pro


Zurn 34UFX34F-700XL Lead-Free Union FNPT Dual Check Valve
By Zurn Wilkins
In Stock
$33.13
$33.00

mpn: 34UFX34F-700XL, ean: 0612052075631,

4.5 out of 5 stars with 32 reviews
Backflow Preventer Consisting Of Two Independent In-Line Spring-Loaded Check Valves. Maximum Pressure 175PSI. Can Be Installed Horizontally Or Vertically. Bronze Body Construction. Temp Range 33°F To 180°F.Backflow Preventer Consisting Of Two Independent In-Line Spring-Loaded Check Valves. Elegant design and finish. The product is manufactured in United States.


BBT 1/8" 3.2mm PA66 Automotive Oil Line Spring Check Valve, Car Fuel Spring Check Valve, High Temperature and Corrosion Resistance one-Way Oil Pump Check Valve
By BBTUS
In Stock
$11.99

mpn: FM01, ean: 0191868794252,

4.0 out of 5 stars with 35 reviews
Specifications: Shell material: PA66 (Nylon) Diaphragm material: VITON Spring material: SUS316L Diameter: 3.2mm/0.125 inch Total length: 40mm/1.57 inch Opening pressure: ≤1 Kpa Maximum back pressure: ≥300K pa ※The pipe port designs a pagoda card slot, non-slip, good airtightness, the port outer diameter is available in 4 sizes, suitable for 3.2 to 9MM inner hole hose to connect, user-friendly design, easy to use ※Self-contained gas flow direction signs on the valve body for convenient


Valterra 200-CU15 PVC Swing/Spring Combination Check Valve, Clear, 1-1/2" Union
By Valterra
In Stock
$27.18

mpn: 200-CU15, ean: 0019079703156,

4.8 out of 5 stars with 55 reviews
This Valterra 200-CU15 union check valve is made of clear schedule 40 PVC (polyvinyl chloride) for strength and resistance to corrosion and mild chemicals. Its EPDM (ethylene propylene diene monomer) seal resists degradation caused by water and oils, and the swing/spring construction of this valve makes it possible to install it in any position. It has a 1-1/2'' slip connection at each end, which must be fastened with glue, a maximum pressure rating of 150 pounds per square inch (psi), and a spr


Black & Decker D27022 Check Valve
By BLACK+DECKER
In Stock
$18.94
$15.50
You Save: 18%

mpn: D27022, ean: 0704660030000,

4.3 out of 5 stars with 54 reviews
This is an O.E.M. authorized part. Fits various BLACK AND DECKER models & OEM Part Number D27022. The product is manufactured in United States.This is an O.E.M. authorized part. Fits various BLACK AND DECKER models. OEM Part Number D27022. This is a Black & Decker replacement part. Part Number D27022. This is an O.E.M. part.


Control Devices Brass In-Tank Check Valve, 1/2" NPT Female x NPT Male
By Control Devices
In Stock
$11.80

mpn: P5050-1EP,

4.0 out of 5 stars with 52 reviews
This Control Devices in-tank check valve is a poppet-type valve, and may be disassembled for cleaning or repair The valve body is made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Brass can be connected to copper, brass, plastic, aluminum, and welded steel. This valve has a glass-filled polytetrafluoroethylene (PTFE) poppet with eight discharge holes for quiet operation, and stainless steel spring. It has a compression connection on one end fo


Valterra 200-C20W PVC Swing (No Spring) Check Valve, Clear Blue, 2" Slip
By Valterra
In Stock
$15.94
$15.44
You Save: 3%

mpn: 200-C20W, ean: 0019079202062,

4.6 out of 5 stars with 49 reviews
This Valterra 200-C20W check valve is made of schedule 40 (standard wall) PVC for corrosion resistance, high strength, and less weight than fittings made from metal. It is compatible with schedule 40 PVC (polyvinyl chloride) pipes and fittings or can be connected to other materials such as steel, copper, or cast iron using transition fittings. Its full flow design allows for insignificant flow loss at the swing check, so no spring is needed. It has 2'' slip connectors at both ends to connect to


SHMONO 1-1/2'' Valves, PVC Check Valve, Ball-Type Control Devices, Single Union Ball Check Valve, Socket - 1 Pack
By SHMONO
In Stock
$22.65

mpn: V22-1-1/2, ean: 6971419377950,

4.3 out of 5 stars with 9 reviews
SHMONO valve, committed to providing each customer with the highest standard of customer service, with the highest value for money in the valves industry. Our purpose is providing the highest quality shopping experience for customers. Main Material:PVC, UPVC Size:1-1/2'' End Connection:Socket Woking Pressure:200 PSI @ 73F degree Certificate:ISO Advantages: 1.Ageing resistant and long service life. 2.Saving cost and accelerating the project for the easy installation. 3.Easy


American Valve G31 2" Lead Free Check Valve, 2"
By American Valve
In Stock
$48.10

mpn: G31 2, ean: 0611918068893,

4.3 out of 5 stars with 41 reviews
The American Valve G31 is a lead-free swing check valve that comes with female threaded end connections. It is designed to prevent backflow.Complies with lead-free Plumbing laws. Fip threaded ends. 200 WOG (water, Oil, gas).


Zurn 1-950XLT2 Wilkins Double Check Valve Backflow Preventer 1" Lead Free
By Zurn
In Stock
$185.49
$182.00
You Save: 2%

mpn: GID-483116LF, ean: 0612052071275,

4.9 out of 5 stars with 31 reviews
| Suitable for residential commercial industrial irrigation marine and fire protection applications | Prevents the reverse flow of water gases or other substances into the distribution system of the potable water supply | Double check valve assembly complete with two full port valves and four ball valve test cocks | Bronze body construction | Noryl replaceable seats and silicone rubber check discs | Entire unit serviceable in-line | Temp range 33A DegreeF to 180A DegreeF | Maximum pressure 175 p


3/4 Inch Vertical Check Valve SUS304 Spring Loaded Check Valve in-line Low Cracking Pressure CF8M WOG 1000
By DERPIPE
In Stock
$15.99

mpn: QW80054, ean: 0630792541537,

4.0 out of 5 stars with 18 reviews
Product Introduction:Vertical check valve with high accuracy, beautiful appearance, small shape, with spring device.Vertical and horizontal installation can be.It is mainly used in pipeline system to prevent media backflow.Silica sol precision cast stainless steel body.The introduction of foreign advanced processing technology, reasonable structure, beautiful shape.Operating method of vertical check valve: Vertical lift check valve is usually in a closed state. Due to the pressure of the medium


Magic 0801-20H2 2" Slip 0.5 LB Water Corrosion Resistant Check Valve
By Magic Plastics
In Stock
$43.89
$43.17
You Save: 2%

mpn: JV48, ean: 0758614150450,

4.8 out of 5 stars with 48 reviews
Magic Plastics 0801-20H2 CR2 Valve CPVC 2'' Slip is the first full-flow corrosion-resistant check valve in the industry. This particular product features a 2-inch Slip. It is also equipped with numerous features such as a Heat Resistant CVPC Body, proprietary designed Hastelloy Spring, GFN3 injection molded shaft, and Clear Sight Glass Removable and Serviceable Lid. It never requires lubrication due to its 100% Silicone Gasket feature. The Spring-Loaded gate mechanism assures Full-Flow with no c



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