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Check Valves

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100 products

Brass T&P relief valve with lever handle and white discharge tube extending downward.

Watts 0121325 T&P Relief Valve 1/2 Inch Lead Free 150 PSI 210F 4 Inch

SKU #: WAT0121325   |   MPN #: 0121325
$93.13
$93.13 $0.00
MSRP: $113

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

Ames Fire & Waterworks company logo featuring stylized "A" with water droplets and flame design.

Ames Fire & Waterworks 3/4" 2nd Check for Series Watts 2000B or Ames LF2000BM3 - 7016338

SKU #: AMES7016338   |   MPN #: 7016338
$58.24
$58.24 $0.00
MSRP: $69.25

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

Brass pressure relief valve with black cap and adjustment lever, 1 x 1-1/4 inch connections.

Cash Acme 19499-0030 Pressure Relief 1 x 1-1/4 Inch Brass

SKU #: CAS19499-0030   |   MPN #: 19499-0030
$173.64
$173.64 $0.00
MSRP: $258.94

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

Brass check valve with threaded connections on both ends and cylindrical body.

Merrill 700 Series 2 in. Check Valve - CVNL200

SKU #: MERCVNL200   |   MPN #: CVNL200
$65.86
$65.86 $0.00
MSRP: $103

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

Brass check valve with 1 inch threaded connections and cylindrical body.

Merrill 700 Series 1 in. Check Valve - CVNL100

SKU #: MERCVNL100   |   MPN #: CVNL100
$26.59
$26.59 $0.00
MSRP: $32

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

Brass check valve with threaded connections and cylindrical body.

Merrill 700 Series 1-1/2 in. Check Valve - CVNL150

SKU #: MERCVNL150   |   MPN #: CVNL150
$57.75
$57.75 $0.00
MSRP: $60

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

Brass foot valve with perforated stainless steel strainer basket and threaded connection.

Merrill 2 in. Brass Foot Valve - FVNL200

SKU #: MERFVNL200   |   MPN #: FVNL200
$63.41
$63.41 $0.00
MSRP: $88.60

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

Brass foot valve with perforated stainless steel strainer basket and threaded connection.

Merrill 710 Series 3/4 in. Brass Foot Valve - FVNL75

SKU #: MERFVNL75   |   MPN #: FVNL75
$18.36
$18.36 $0.00
MSRP: $19.60

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

Brass foot valve with perforated stainless steel strainer basket and threaded connection.

Merrill 710 Series 1-1/4 in. Brass Foot Valve - FVNL125

SKU #: MERFVNL125   |   MPN #: FVNL125
$30.67
$30.67 $0.00
MSRP: $36.70

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

Brass foot valve with 1-inch threaded connection and perforated stainless steel strainer basket.

Merrill 710 Series 1 in. Brass Foot Valve - FVNL100

SKU #: MERFVNL100   |   MPN #: FVNL100
$23.46
$23.46 $0.00
MSRP: $27.40

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

Brass check valve with threaded female connections on top and bottom, cylindrical body with textured surface.

Merrill 700 Series 3/4 in. Brass Check Valve - CVNL75

SKU #: MERCVNL75   |   MPN #: CVNL75
$20.54
$20.54 $0.00
MSRP: $23

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

White PVC union fitting with ribbed grip collar and threaded connection ports.

Legend Valve 1/2" PVC Schedule 40 Union - 204-193

SKU #: LEG12PVCUNION   |   MPN #: 204-193
$10.29
$10.29 $0.00
MSRP: $10.29

Available in stock

White PVC check valve with threaded connections on top and bottom and ribbed grip rings.

Legend Valve 1-1/4"/1-1/2" S-614 PVC Check Valve - 203-237

SKU #: LEG112PVCSWCK   |   MPN #: 203-237
$23.07
$23.07 $0.00
MSRP: $26.88

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

Black ABS sump check valve with metal hose clamps and brass fittings on upper and lower ends.

Legend Valve 203-227 Sump Check Valve 1-1/4/1-1/2 in ABS

SKU #: LEG112SUMPCHECK   |   MPN #: 203-227
$29.25
$29.25 $0.00
MSRP: $35.04

Available in stock

Caleffi low lead check valve, 1-1/4" press connection, brass body with copper fittings.

Caleffi NA51376 Serviceable low lead Check Valve 1-1/4" press

SKU #: CALENA51376   |   MPN #: NA51376
$169.96
$169.96 $0.00
MSRP: $209

Available in stock

Caleffi NA51379 Serviceable low lead Check Valve 1-1/4" sweat

SKU #: CALENA51379   |   MPN #: NA51379
$116.61
$116.61 $0.00
MSRP: $138

Available in stock

Brass check valve with 1" female NPT connections and serviceable cartridge design.

Caleffi NA51363 Serviceable low lead Check Valve 1" FNPT

SKU #: CALENA51363   |   MPN #: NA51363
$116.61
$116.61 $0.00
MSRP: $138

Available in stock

Brass check valve with 3/4" female NPT connections and serviceable cartridge design.

Caleffi NA51253 Serviceable low lead check 3/4" FNPT

SKU #: CALENA51253   |   MPN #: NA51253
$96.47
$96.47 $0.00
MSRP: $114

Available in stock

Caleffi 59904A 1/2" SWT Fitting w/check

SKU #: CALE59904A   |   MPN #: 59904A
$24.42
$24.42 $0.00
MSRP: $24.42

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

Caleffi 59906A Male Tail 1" SWT w/ Ck Valve + Nut

SKU #: CALE59906A   |   MPN #: 59906A
$47.26
$47.26 $0.00
MSRP: $52.90

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

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