Zurn Wilkins 3/4 in. Union FNPT x FNPT Dual Check Valve | Ferguson

Ferguson.com no longer supports Internet Explorer. If you continue using IE, your experience will be degraded and you will not be able to check out. To use Ferguson.com, please use one of the following browsers: Chrome, Safari, Firefox, or Edge.

Skip to main content Skip to footer content

Zurn Wilkins

Zurn Wilkins Union FNPT x FNPT Dual Check Valve

Zurn Wilkins Union FNPT x FNPT Dual Check Valve

Zurn Wilkins Union FNPT x FNPT Dual Check Valve

Zurn Wilkins Union FNPT x FNPT Dual Check Valve

Zurn Wilkins Union FNPT x FNPT Dual Check Valve

Zurn Wilkins

Fast #
Part #W34UFX34F700
Item #1638561
Manufacturer Part #34UFX34F-700

$65.99

EACH

Valve Size: 3/4 in

Add $45.00 more to cart to get FREE Shipping

Pick Up: Not available
Shipping: Available for immediate shipment

Frequently Purchased Together

Product Details

Multiple end connection options for versatile, time-effective installation
Repair Kits available for inexpensive repairs instead of full Dual Check Valve replacement
Protects against backflow of pollutants into potable water supply
Stainless steel springs and bronze body resist corrosion
ASSE® Listed 1024
CSA® Certified
Meets the requirements of NSF/ANSI 61
Lead-Free

Not Compliant, Approved for Non-Potable Water Applications

Documents

WARRANTY

PARTS

SPECIFICATION

INSTALLATION

Recommended Accessories

Specifications

ANSI:: ANSI B1.20.1

ASSE Standards:: ASSE 1024

CSA Certified:: Yes

Collection:: Model 700

End Connection 1:: Union FNPT

End Connection 2:: FNPT

End Connections:: Union FNPT x FNPT

Lead Law Compliance Level:: Not Compliant, Approved for Non-Potable Water Applications

Maximum Temperature:: 180

NSF Certified:: Yes

Pressure - Maximum:: 350 psi

Proposition 65:: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

UL Listed:: No

Valve Body Style:: Threaded

Valve Seat Material:: Delrin®

Valve Size:: 3/4 in

Valve Type:: Dual Check Valve

Weight:: 1.286 lb

Customers Also Bought

1–6 of 18 items

1-1/4 in. FNPT Dual Check Valve

Zurn Wilkins Model 700XLFP

1-1/4 in. FNPT Dual Check Valve

Part #WUFX114F700XLFPH

Item #4828586

$236.99

EACH

3/4 in. FNPT Dual Check Valve

Zurn Wilkins Model 760

3/4 in. FNPT Dual Check Valve

Part #W760F

Item #1758750

$133.99

EACH

3/8 in. FNPT Dual Check Valve

Zurn Wilkins Model 740

3/8 in. FNPT Dual Check Valve

Part #W740FC

Item #3860382

$187.99

EACH

1 x 1/2 in. Threaded 125# Domestic Cast Iron 90 Degree Elbow

1 x 1/2 in. Threaded 125# Domestic Cast Iron 90 Degree Elbow

Part #IBCI9GD

Item #1018761

$10.13

EACH

3/4 in. Compression 90 Degree Brass Elbow

3/4 in. Compression 90 Degree Brass Elbow

Part #M7476122F

Item #3765107

$49.85

EACH

1-1/2 in. Cast Copper DWV Long Turn Tee Wye

1-1/2 in. Cast Copper DWV Long Turn Tee Wye

Part #CCDWVLTTYJ

Item #27238

$191.58

EACH

1 in. Press Carbon Steel 90 Degree Elbow with HNBR Sealing Element

Viega MegaPress®

1 in. Press Carbon Steel 90 Degree Elbow with HNBR Sealing Element

Part #V25211

Item #4328498

$25.82

EACH

3/4 in. NPT Bronze Swing Check Valve

Apollo Valves 61Y Series

3/4 in. NPT Bronze Swing Check Valve

Part #A61YLF204T1

Item #4274272

$129.45

EACH

3/4 in. Brass Push Fit Check Valve

3/4 in. Brass Push Fit Check Valve

Part #FNWX531F

Item #7803225

$29.33

EACH

2 in. PVC Socket Check Valve

2 in. PVC Socket Check Valve

Part #JC30200

Item #2475732

$24.48

EACH

2 in. x 1/8 in. Rubber Drop-In Meter Flange Gasket

2 in. x 1/8 in. Rubber Drop-In Meter Flange Gasket

Part #PSMFGDIK

Item #7688426

$21.80

EACH

1 in. Compression Brass Nut

1 in. Compression Brass Nut

Part #M74700KG

Item #4426809

$65.94

EACH

3/4 in. Compression Brass Ball Curb Valve

3/4 in. Compression Brass Ball Curb Valve

Part #M76100QF

Item #3765117

$140.03

EACH

3/4 in. Quick Joint Brass Coupling

3/4 in. Quick Joint Brass Coupling

Part #FC4433QNL

Item #3283167

$39.32

EACH

3/4 in. Compression x MIPS Brass 90 Degree Elbow Bend

3/4 in. Compression x MIPS Brass 90 Degree Elbow Bend

Part #M74779MQF

Item #3764661

$34.69

EACH

2 x 1-1/2 in. MNPT x FNPT Brass Reducing Bushing

2 x 1-1/2 in. MNPT x FNPT Brass Reducing Bushing

Part #BRLFBKJ

Item #3879918

$65.72

EACH

3/4 in. Meter C-Style Insetter

3/4 in. Meter C-Style Insetter

Part #M7403FF33

Item #4428759

$149.23

EACH

2 x 1 in. Compression x MNPT Reducing Copper Coupling

2 x 1 in. Compression x MNPT Reducing Copper Coupling

Part #M7475344KG

Item #4542447

$123.29

EACH

You May Also Like

1–6 of 18 items

3/4 in. FNPT Dual Check Valve

Zurn Wilkins Model 760

3/4 in. FNPT Dual Check Valve

Part #W760F

Item #1758750

$133.99

EACH

1-1/4 in. FNPT Dual Check Valve

Zurn Wilkins Model 700XLFP

1-1/4 in. FNPT Dual Check Valve

Part #WUFX114F700XLFPH

Item #4828586

$236.99

EACH

3/8 in. FNPT Dual Check Valve

Zurn Wilkins Model 740

3/8 in. FNPT Dual Check Valve

Part #W740FC

Item #3860382

$187.99

EACH

3/4 in. 400 psi Cast Bronze FNPT Pressure Reducing Valve

Zurn Wilkins NR3XL

3/4 in. 400 psi Cast Bronze FNPT Pressure Reducing Valve

Part #WNR3XLF

Item #3908907

$166.99

EACH

1 in. Cast Bronze FNPT Backflow Preventer

Zurn Wilkins 950XLT2

1 in. Cast Bronze FNPT Backflow Preventer

Part #W950XLT2G

Item #3908878

$436.99

EACH

2 in. Cast Bronze FNPT 175 psi Backflow Preventer

Zurn Wilkins 975XL2

2 in. Cast Bronze FNPT 175 psi Backflow Preventer

Part #W975XL2SAGK

Item #4570591

$2,291.99

EACH

3/4 in. Bronze NPT 350 psi Backflow Preventer

Zurn Wilkins Model 975XL

3/4 in. Bronze NPT 350 psi Backflow Preventer

Part #W975XL3F

Item #9753819

$758.99

EACH

4 in. Stainless Steel In-Build Riser

4 in. Stainless Steel In-Build Riser

Part #WWBRGP

Item #3875854

Call for Pricing

3/4 in. 400 psi Cast Bronze Double Union FNPT x Male Barb PEX Pressure Reducing Valve

Zurn Wilkins NR3XL

3/4 in. 400 psi Cast Bronze Double Union FNPT x Male Barb PEX Pressure Reducing Valve

Part #WNR3XLDUPEXF

Item #4570422

$174.99

EACH

1 in. Cast Brass Flanged 175 psi Double Check Valve Backflow Preventer

Zurn Wilkins 350XL

1 in. Cast Brass Flanged 175 psi Double Check Valve Backflow Preventer

Part #W350XLG

Item #3908842

$401.99

EACH

1 in. Cast Bronze FNPT Backflow Preventer

Zurn Wilkins 975XL2

1 in. Cast Bronze FNPT Backflow Preventer

Part #W975XL2G

Item #3908913

$930.99

EACH

3/4 in. Cast Bronze Union FNPT x FNPT 175 psi Backflow Preventer

Zurn Wilkins 700XL

3/4 in. Cast Bronze Union FNPT x FNPT 175 psi Backflow Preventer

Part #WUFX34F700XLF

Item #3908843

$88.99

EACH

3/8 in. 3-Port Compression Thermostatic Mixing Valve

Zurn Wilkins Aqua-Gard®

3/8 in. 3-Port Compression Thermostatic Mixing Valve

Part #WZW3870XLTC

Item #3908837

$157.99

EACH

3/4 in. 300 psi Cast Bronze FNPT Pressure Reducing Valve

Zurn Wilkins 600XL

3/4 in. 300 psi Cast Bronze FNPT Pressure Reducing Valve

Part #W600XLF

Item #3908901

$251.99

EACH

1 in. Cast Bronze Copper Sweat Pressure Reducing Valve

Zurn Wilkins 600XL

1 in. Cast Bronze Copper Sweat Pressure Reducing Valve

Part #W600XLCG

Item #3966443

$363.99

EACH

Threaded Polypropylene, Cast Bronze and 300L Stainless Steel 3/4 in. 150 psi BFP Vacuum Breaker

Zurn Wilkins Model 720A

Threaded Polypropylene, Cast Bronze and 300L Stainless Steel 3/4 in. 150 psi BFP Vacuum Breaker

Part #W720AF

Item #335472

$198.94

EACH

1-1/4 in. 400 psi Cast Bronze Double Union FNPT Pressure Reducing Valve (PRV)

Zurn Wilkins NR3XL

1-1/4 in. 400 psi Cast Bronze Double Union FNPT Pressure Reducing Valve (PRV)

Part #WNR3XLDUCH

Item #3971544

$501.99

EACH

2.1 gal. Thermal Expansion Tank

2.1 gal. Thermal Expansion Tank

Part #WXT8

Item #2436717

$68.99

EACH

2025-03-29T03:34+00:00
bvseo_fps, prod_bvrr, vn_firebird_3.1.48
cp_1, bvpage1
loc_en_US, ProdFamily-421668, prd, sort_mostRecent
co_noreviews, co_noquestions, tv_0, tr_0