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Check Valves & Backflow Preventers

Category

Check Valves & Backflow Preventers (38) Category Check+Valves+%26+Backflow+Preventers Check Valves & Backflow Preventers

Brands

LEGEND (16) Brands LEGEND LEGEND
Zurn® Wilkins (6) Brands Zurn%C2%AE+Wilkins Zurn® Wilkins
Zoeller® (3) Brands Zoeller%C2%AE Zoeller®
American Granby (2) Brands American+Granby American Granby
Cash Acme® (2) Brands Cash+Acme%C2%AE Cash Acme®
Clean Check® (2) Brands Clean+Check%26reg%3B Clean Check®
WATTS® (2) Brands WATTS%26reg%3B WATTS®
Zurn® (2) Brands Zurn%C2%AE Zurn®
American Granby™ (1) Brands American+Granby%E2%84%A2 American Granby™
Arrowhead Brass (1) Brands Arrowhead+Brass Arrowhead Brass
Sioux Chief (1) Brands Sioux+Chief Sioux Chief

Type

Y-Pattern (3) Type Y-Pattern Y-Pattern
Extendable (2) Type Extendable Extendable
Forged (2) Type Forged Forged
Quiet (2) Type Quiet Quiet
Atmospheric (1) Type Atmospheric Atmospheric
Continuous (1) Type Continuous Continuous
Horizontal/Vertical (1) Type Horizontal%2FVertical Horizontal/Vertical
Self-Draining (1) Type Self-Draining Self-Draining

Series

975XL2 (4) Series 975XL2 975XL2
T-450NL (3) Series T-450NL T-450NL
T-451NL (3) Series T-451NL T-451NL
P-450NL (2) Series P-450NL P-450NL
S-451NL (2) Series S-451NL S-451NL
T-451 (2) Series T-451 T-451
375XL (1) Series 375XL 375XL
700XL (1) Series 700XL 700XL
BFP (1) Series BFP BFP
FVNL-BS (1) Series FVNL-BS FVNL-BS
LF919 (1) Series LF919 LF919
PK1390 (1) Series PK1390 PK1390
S-455NL (1) Series S-455NL S-455NL
S-640 (1) Series S-640 S-640
S-655 (1) Series S-655 S-655
T-457NL (1) Series T-457NL T-457NL
V-3 (1) Series V-3 V-3

Nominal Size

3/4 in (12) Nominal Size 3%2F4+in 3/4 in
1 in (5) Nominal Size 1+in 1 in
1/2 in (3) Nominal Size 1%2F2+in 1/2 in
1-1/2 in (3) Nominal Size 1-1%2F2+in 1-1/2 in
2 in (3) Nominal Size 2+in 2 in
4 in (2) Nominal Size 4+in 4 in
1-1/16 x 3/4 in (1) Nominal Size 1-1%2F16+x+3%2F4+in 1-1/16 x 3/4 in
1-1/4 in (1) Nominal Size 1-1%2F4+in 1-1/4 in
1-1/4 x 1-1/2 in (1) Nominal Size 1-1%2F4+x+1-1%2F2+in 1-1/4 x 1-1/2 in
6 in (1) Nominal Size 6+in 6 in

End Style

FNPT (10) End Style FNPT FNPT
NPT (5) End Style NPT NPT
C (3) End Style C C
Press (2) End Style Press Press
Solvent (2) End Style Solvent Solvent
Solvent Weld (2) End Style Solvent+Weld Solvent Weld
FNPT Union (1) End Style FNPT+Union FNPT Union
FNPT Union x FNPT (1) End Style FNPT+Union+x+FNPT FNPT Union x FNPT
Fine Thread x Male Hose Thread (1) End Style Fine+Thread+x+Male+Hose+Thread Fine Thread x Male Hose Thread
Flanged (1) End Style Flanged Flanged
Slip (1) End Style Slip Slip

Pressure Rating

200 psi CWP (12) Pressure Rating 200+psi+CWP 200 psi CWP
175 psi (7) Pressure Rating 175+psi 175 psi
50 psi (2) Pressure Rating 50+psi 50 psi
125 psi (2) Pressure Rating 125+psi 125 psi
150 psi (2) Pressure Rating 150+psi 150 psi
4.3 psi (1) Pressure Rating 4.3+psi 4.3 psi
5 psi (1) Pressure Rating 5+psi 5 psi
170 psi (1) Pressure Rating 170+psi 170 psi
200 psi WOG (1) Pressure Rating 200+psi+WOG 200 psi WOG
250 psi CWP (1) Pressure Rating 250+psi+CWP 250 psi CWP

Port Type

Full (16) Port Type Full Full

Body Material

Bronze (9) Body Material Bronze Bronze
Cast Brass (7) Body Material Cast+Brass Cast Brass
PVC (6) Body Material PVC PVC
Brass (5) Body Material Brass Brass
Brass Alloy (1) Body Material Brass+Alloy Brass Alloy
Cast Copper Silicon Alloy (1) Body Material Cast+Copper+Silicon+Alloy Cast Copper Silicon Alloy
Forged Brass (1) Body Material Forged+Brass Forged Brass
Stainless Steel/Reinforced Nylon/Cast Bronze (1) Body Material Stainless+Steel%2FReinforced+Nylon%2FCast+Bronze Stainless Steel/Reinforced Nylon/Cast Bronze
UPVC (1) Body Material UPVC UPVC

Dimensions

1-1/2 in H (2) Dimensions 1-1%2F2+in+H 1-1/2 in H
1.26 in H (1) Dimensions 1.26+in+H 1.26 in H
1-5/16 in L x 1-5/16 in H (1) Dimensions 1-5%2F16+in+L+x+1-5%2F16+in+H 1-5/16 in L x 1-5/16 in H
1-1/2 in W (1) Dimensions 1-1%2F2+in+W 1-1/2 in W
1.77 in H (1) Dimensions 1.77+in+H 1.77 in H
1.77 in W (1) Dimensions 1.77+in+W 1.77 in W
3.82 in H (1) Dimensions 3.82+in+H 3.82 in H
4.11 in W (1) Dimensions 4.11+in+W 4.11 in W
4-1/2 in L (1) Dimensions 4-1%2F2+in+L 4-1/2 in L
5-5/32 in L x 1-25/32 in H (1) Dimensions 5-5%2F32+in+L+x+1-25%2F32+in+H 5-5/32 in L x 1-25/32 in H
8-1/2 in H (1) Dimensions 8-1%2F2+in+H 8-1/2 in H
9.5 in H x 6.25 in W x 16 in L (1) Dimensions 9.5+in+H+x+6.25+in+W+x+16+in+L 9.5 in H x 6.25 in W x 16 in L
9-1/2 in L (1) Dimensions 9-1%2F2+in+L 9-1/2 in L
10-1/2 in L (1) Dimensions 10-1%2F2+in+L 10-1/2 in L
10-3/4 in W x 6-3/4 in H (1) Dimensions 10-3%2F4+in+W+x+6-3%2F4+in+H 10-3/4 in W x 6-3/4 in H
12 in L (1) Dimensions 12+in+L 12 in L
12-1/8 in L x 7-7/16 in H (1) Dimensions 12-1%2F8+in+L+x+7-7%2F16+in+H 12-1/8 in L x 7-7/16 in H
13 in L (1) Dimensions 13+in+L 13 in L
16-1/8 in L (1) Dimensions 16-1%2F8+in+L 16-1/8 in L
18-1/2 in L (1) Dimensions 18-1%2F2+in+L 18-1/2 in L

Media

Water (13) Media Water Water
Gas/Oil/Water (1) Media Gas%2FOil%2FWater Gas/Oil/Water

Finish

Epoxy Painted (1) Finish Epoxy+Painted Epoxy Painted
Nickel-Plated (1) Finish Nickel-Plated Nickel-Plated
Rough (1) Finish Rough Rough

Check Valves & Backflow Preventers

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40518

40518 Zoeller® 30-0040 Quiet Check Valve With Union, 1-1/2 in Nominal, Solvent Weld End Style, PVC Body, Rubber Softgoods

Manufacturer: Zoeller Company

Brand: Zoeller®

Lee Supply #: 40518

Manufacturer Part #: 30-0040

UPC: 5351426414

Sold As: 12/CTN

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40523 Zoeller® 30-0042 Quiet Check Valve With Union, 2 in Nominal, Solvent Weld End Style, PVC Body, Rubber Softgoods

Manufacturer: Zoeller Company

Brand: Zoeller®

Lee Supply #: 40523

Manufacturer Part #: 30-0042

UPC: 5351426418

Sold As: 12/CTN

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32154

32154 Zoeller® 30-0181 Check Valve, 1-1/4 x 1-1/2 in Nominal, Slip End Style, PVC Body

Manufacturer: Zoeller Company

Brand: Zoeller®

Lee Supply #: 32154

Manufacturer Part #: 30-0181

UPC: 5351401966

Sold As: 10/CTN

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264853

264853 LEGEND 115-104NL T-457NL Backflow Preventer, 3/4 in Nominal, FNPT End Style, Forged Brass Body, Dual Check, 5.51 gpm Flow Rate, Import

Manufacturer: Legend

Brand: LEGEND

Lee Supply #: 264853

Manufacturer Part #: 115-104NL

UPC: 66254509232

Sold As: 1/PK

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24186

24186 LEGEND GREEN™ 105-424NL T-450NL In-Line Check Valve, 3/4 in Nominal, FNPT End Style, Bronze Body, Import

Manufacturer: Legend

Brand: LEGEND

Lee Supply #: 24186

Manufacturer Part #: 105-424NL

UPC: 66254508635

Sold As: 1/PK

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264803

264803 LEGEND LEGEND GREEN™ 105-104NL T-451NL Swing Check Valve, 3/4 in Nominal, FNPT End Style, Cast Brass Body, Import

Manufacturer: Legend

Brand: LEGEND

Lee Supply #: 264803

Manufacturer Part #: 105-104NL

UPC: 66254508971

Sold As: 1/PK

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13881

13881 Cash Acme® 17148-0000LF V-3 Atmospheric Vacuum Breaker With Locking Screw, 3/4 in Nominal, NPT End Style, Brass Body

Manufacturer: Reliance Worldwide Corporation

Brand: Cash Acme®

Lee Supply #: 13881

Manufacturer Part #: 17148-0000LF

UPC: 69728517149

Sold As: 1/BG

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264797

264797 LEGEND LEGEND GREEN™ 105-103NL T-451NL Swing Check Valve, 1/2 in Nominal, FNPT End Style, Cast Brass Body, Import

Manufacturer: Legend

Brand: LEGEND

Lee Supply #: 264797

Manufacturer Part #: 105-103NL

UPC: 66254508970

Sold As: 1/PK

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35201

35201 Clean Check® 97024 Extendable Backwater Valve Kit, 4 in, PVC Body

Manufacturer: RectorSeal

Brand: Clean Check®

Lee Supply #: 35201

Manufacturer Part #: 97024

UPC: 2144997024

Sold As: 1/CS

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31914

31914 SUMP CHECK - 1400-15 - AMERICAN GRANBY 1-1/2" PVC CHECK VALVE COMPRESSION

Manufacturer: American Granby

Brand: American Granby

Lee Supply #: 31914

UPC: 67068640015

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82922

82922 Arrowhead Brass PK1390 PK1390 Self-Draining Backflow Preventer, 1-1/16 x 3/4 in Nominal, Fine Thread x Male Hose Thread End Style, Brass Alloy Body, Import

Manufacturer: Arrowhead Brass

Brand: Arrowhead Brass

Lee Supply #: 82922

Manufacturer Part #: PK1390

UPC: 69004321996

Sold As: EACH

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264810

264810 LEGEND LEGEND GREEN™ 105-203NL S-451NL Swing Check Valve, 1/2 in Nominal, C End Style, Cast Brass Body, Import

Manufacturer: Legend

Brand: LEGEND

Lee Supply #: 264810

Manufacturer Part #: 105-203NL

UPC: 66254508976

Sold As: 1/PK

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Showing 1 - 12 of 38 entries

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