Free Shipping on All Orders!

Check Valves

Compare (0/5)

100 products

Bronze press check valve with two green indicator bands and press fittings on both ends.

Viega ProPress 1" Press x Press Check Valve in Bronze - 79045

SKU #: VIE1SPCH   |   MPN #: 79045
$49.02
$49.02 $0.00
MSRP: $76.29

Available in stock

White PVC ball valve with red handle and union connection fitting for 2-inch Schedule 40 piping.

Zoeller 2 Inch PVC Union Ball Unicheck Valve Schedule 40 Socket Connection - 30-0101

SKU #: ZOE30-0101   |   MPN #: 30-0101
$71.45
$71.45 $0.00
MSRP: $73

Available in stock

Brass non-return valve with mesh strainer section and black rubber seals, 3/4" connection size.

Grohe 47466000 Non-Return Valves 3/4"

SKU #: GRO47466000   |   MPN #: 47466000
$170.36
$170.36 $0.00
MSRP: $252

Available in stock

Tan plastic check valve assembly with blue band and two pink circular valve seats.

Peerless Core RP73625 Check Valve Assembly

SKU #: PEERRP73625   |   MPN #: RP73625
$26.81
$26.81 $0.00
MSRP: $26.81

Special Order. Expect 4-6 weeks for delivery, subject to change

Bronze ball valve with blue lever handle and threaded female connections on both ends.

Merrill CVANL300 Check Valve 3 Inch No Lead Bronze

SKU #: MERCVANL300   |   MPN #: CVANL300
$310.46
$310.46 $0.00
MSRP: $510

Available in stock

White PVC inline backwater check valve with 4-inch diameter pipe connections and black rubber flapper ball.

Rectorseal 4" PVC Inline Backwater Check Valve - 97024

SKU #: REC97024   |   MPN #: 97024
$275.00
$275.00 $0.00
MSRP: $275

Special Order. Expect 4-6 weeks for delivery, subject to change

Two brass swing check valves with threaded inlet ports and capped outlets.

Legend Valve 105-106NL Swing Check Valve 1-1/4 Inch Brass - 5 Pack

SKU #: LEG114SWIPx2   |   MPN #: 105-106NL
$68.58
$68.58 $0.00
MSRP: $97.58

Available in stock

Five brass swing check valves with 3/4 inch female threaded ports and hexagonal caps.

Legend Valve 105-104NL Swing Check Valve 3/4 Inch FNPT Brass - 5 Pack

SKU #: LEG34SWIPx5   |   MPN #: 105-104NL
$107.83
$107.83 $0.00
MSRP: $184.50

Available in stock

Ten brass swing check valves with 3/4 inch female threaded ports arranged in two rows.

Legend Valve 105-104NL Swing Check Valve 3/4 Inch FNPT Brass - 10 Pack

SKU #: LEG34SWIPx10   |   MPN #: 105-104NL
$205.58
$205.58 $0.00
MSRP: $369

Available in stock

Ten brass swing check valves with threaded female connections arranged in two rows.

Legend Valve 105-105NL Swing Check Valve 1 Inch FNPT Brass - 10 Pack

SKU #: LEG1SWIPx10   |   MPN #: 105-105NL
$270.90
$270.90 $0.00
MSRP: $507.60

Special Order. Expect 4-6 weeks for delivery, subject to change

Peerless Core check valve assembly with tan plastic housing, blue stripe, and two pink valve seats.

Peerless Faucets Core Peerless Core Check Valve Assembly - RP73625

SKU #: DELRP73625   |   MPN #: RP73625
$26.81
$26.81 $0.00
MSRP: $26.81

Special Order. Expect 4-6 weeks for delivery, subject to change

White plastic check valve with red collar and push-to-connect fittings on both ends.

Elkay Valve - Check 3/8"

SKU #: ELK75494C   |   MPN #: 75494C
$72.14
$72.14 $0.00
MSRP: $86

Special Order. Expect 4-6 weeks for delivery, subject to change

Bronze inline check valve with 1 inch copper sweat connections and "LEGEND" brand marking on textured body.

Legend Valve 105-465NL Inline Check Valve 1 Inch C x C Bronze

SKU #: LEG105465NL   |   MPN #: 105-465NL
$58.25
$58.25 $0.00
MSRP: $89.25

Available in stock

Bronze boiler relief valve with 3/4 inch female connection and lever handle on top.

Watts 0342691 Boiler Relief Valve 3/4 Inch Female 30 PSI Bronze

SKU #: WAT0342691   |   MPN #: 0342691
$49.85
$49.85 $0.00
MSRP: $227.50

Special Order. Expect 4-6 weeks for delivery, subject to change

Bronze boiler relief valve with 3/4 inch male threads, blue lever handle, and yellow product label attached.

Watts 0342692 Boiler Relief Valve 3/4 Inch Male 30 PSI Bronze

SKU #: WAT0342692   |   MPN #: 0342692
$56.65
$56.65 $0.00
MSRP: $227.50

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass swing check valve with threaded female connections and hexagonal cap on top.

Legend Valve 105-108NL 2" T-451 No Lead Brass Swing Check Valve FNPT x FNPT - 2 Pack

SKU #: LEG2SWIPx2   |   MPN #: 105-108NL
$187.51
$187.51 $0.00
MSRP: $316.20

Available in stock

Brass swing check valve with two female threaded ports and cap on top.

Legend Valve 105-108NL 2" T-451 No Lead Brass Swing Check Valve FNPT x FNPT - 20 Pack

SKU #: LEG2SWIPx20   |   MPN #: 105-108NL
$1,735.21
$1,735.21 $0.00
MSRP: $3,162

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass swing check valve with two female threaded ports and hex-shaped body on white background.

Legend Valve 105-108NL 2" T-451 No Lead Brass Swing Check Valve FNPT x FNPT - 10 Pack

SKU #: LEG2SWIPx10   |   MPN #: 105-108NL
$879.80
$879.80 $0.00
MSRP: $1,581

Special Order. Expect 4-6 weeks for delivery, subject to change

Black 3/4" check valve assembly with internal spring mechanism and rubber seal ring.

Ames Fire & Waterworks 3/4" 1st Check Valve for Watts 007M3 or Ames 2000BM3 - 7016332

SKU #: AMES7016332   |   MPN #: 7016332
$58.24
$58.24 $0.00
MSRP: $69.25

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass temperature and pressure relief valve with 3/4 inch connections and gray lever handle.

Watts 0121339 T&P Relief Valve 3/4 Inch Lead Free 150 PSI 210F

SKU #: WAT0121339   |   MPN #: 0121339
$96.42
$96.42 $0.00
MSRP: $117.50

Special Order. Expect 4-6 weeks for delivery, subject to change

Free Shipping on Everything!
30 Days Free Returns
Secure Payment
Expert Customer Support