Skip to content
  • About
  • Contact Us
  • Shop
    • Backflow Repair Kits & Parts
    • Backflow Assemblies
    • Backflow Test Kits
    • Backflow Test Kit Accessories
    • Backflow Cages & Enclosures
    • Backflow Assembly Test Cocks
    • Backflow Air Gaps
  • Maintenance Sheets
  • Backflow Test Kit Calibration/Repair Services
  • Log in
  • Facebook
  • LinkedIn
  • YouTube
Cart
Backflow Supply Backflow Supply
  • About
  • Contact Us
  • Shop
    • Backflow Repair Kits & Parts
    • Backflow Assemblies
    • Backflow Test Kits
    • Backflow Test Kit Accessories
    • Backflow Cages & Enclosures
    • Backflow Assembly Test Cocks
    • Backflow Air Gaps
  • Maintenance Sheets
  • Backflow Test Kit Calibration/Repair Services
Log in Search Cart
Home / Products / 957
Cart
  • 957
  • Watts
  • watts
  • 957
  • 2 1/2"
  • 3"
  • 4"
  • 6"
  • 8"
  • 10"


Save $ 153.15
Quick Add
Watts 0889371 RK 957 CK2-RS 2 1/2" - 4"
WATTS
Regular price $ 510.50 Sale price $ 357.35
2 reviews
Save $ 128.25
Quick Add
Watts 957-AG 0111764
WATTS
Regular price $ 427.50 Sale price $ 299.25
Save $ 519.30
Quick Add
Watts RK 957 CK1 10" 0899215
WATTS
Regular price $ 1,731.00 Sale price $ 1,211.70
Save $ 382.50
Quick Add
Watts RK 957 CK1 8" 7018135
WATTS
Regular price $ 1,275.00 Sale price $ 892.50
Save $ 162.15
Quick Add
Watts RK 957 CK1-RS 2 1/2"-4" 0889370
WATTS
Regular price $ 540.50 Sale price $ 378.35
Save $ 20.10
Quick Add
Watts RK 957 RC4 RS 4" 0889372
WATTS
Regular price $ 67.00 Sale price $ 46.90
Save $ 136.20
Quick Add
Watts RK 957 RT-RS 2 1/2" - 4" 0889373
WATTS
Regular price $ 454.00 Sale price $ 317.80
Save $ 146.55
Quick Add
Watts RK 957 RT-RS 6" 0889377
WATTS
Regular price $ 488.50 Sale price $ 341.95
Save $ 351.90
Quick Add
Watts RK 957/957DA CK2 8" 0899218
WATTS
Regular price $ 1,173.00 Sale price $ 821.10
Save $ 442.20
Quick Add
Watts RK 957/957RPDA CK2 10" 0899219
WATTS
Regular price $ 1,474.00 Sale price $ 1,031.80
Save $ 80.25
Quick Add
Watts RK 957/957RPDA RC4 10" 0899223
WATTS
Regular price $ 267.50 Sale price $ 187.25
Save $ 35.85
Quick Add
Watts RK 957/957RPDA RC4 8" 0899222
WATTS
Regular price $ 119.50 Sale price $ 83.65
Save $ 273.45
Quick Add
Watts RK 957/957RPDA RT 10" 0899247
WATTS
Regular price $ 911.50 Sale price $ 638.05
Save $ 166.95
Quick Add
Watts RK 957/957RPDA RT 8" 0899246
WATTS
Regular price $ 556.50 Sale price $ 389.55
Sold Out
Watts RK 957/957RPDA VT 2 1/2"-10" 0899232
WATTS
Regular price $ 1,196.00 Sale price $ 837.20
0889371 RK 957 CK2 4" RS
WATTS

Watts 0889371 RK 957 CK2-RS 2 1/2" - 4"

2 reviews Regular price $ 510.50 Sale price $ 357.35
3 in stock

Watts 2 1/2"- 4" 957 2nd Check replacement kit.   Kit includes second check module, check module o-ring and red silicone (RS) disc elastomer. 

Watts 957-AG 0111764
WATTS

Watts 957-AG 0111764

Regular price $ 427.50 Sale price $ 299.25
1 in stock

Watts 975 air gap for 2 1/2" - 10". Ordering # 0111764

WATTS

Watts RK 957 CK1 10" 0899215

Regular price $ 1,731.00 Sale price $ 1,211.70
1 in stock

Watts 10" 957 repair kit- first check kit. Kit includes first check module, check module o-ring and red silicone disc elastomer. Ordering # 0899215


Watts RK 957 CK1 8" 7018135
WATTS

Watts RK 957 CK1 8" 7018135

Regular price $ 1,275.00 Sale price $ 892.50
1 in stock

Watts 957 8" Repair kit for the first check. Kit includes first check module, check module o-ring, and read silicone disc elastomer. Ordering# 7018135

Watts RK 957 CK1-RS 2 1/2"-4" 0889370
WATTS

Watts RK 957 CK1-RS 2 1/2"-4" 0889370

Regular price $ 540.50 Sale price $ 378.35
5 in stock

Watts 2 1/2" - 4" 957 repair kit-first check kit. Kit includes first check module, check module o-ring and red silicone (RS) disc elastomer. 

 

0889372 RK 957/957RPDA RC4 RS 2.5"-4"
WATTS

Watts RK 957 RC4 RS 4" 0889372

Regular price $ 67.00 Sale price $ 46.90
23 in stock

Watts 4" 957 repair kit- first or second check rubbers. Kit includes check module o-ring, read silicone disc elastomer and e-clip. Ordering # 0889372

0889373 RK 957 RT-S 2 1/2" - 4"
WATTS

Watts RK 957 RT-RS 2 1/2" - 4" 0889373

Regular price $ 454.00 Sale price $ 317.80
3 in stock

Watts 2 1/2" - 4" 957 repair kit- rubber total. Kit includes first and second check module o-rings, two red silicone (RS) disc elastomers, two e-clips, relief valve diaphragms, relief valve inlet coupler o-ring and relief valve piston assembly. Ordering # 0889373

Watts RK 957 RT-RS 6" 0889377
WATTS

Watts RK 957 RT-RS 6" 0889377

Regular price $ 488.50 Sale price $ 341.95
3 in stock

Watts 6" 957 repair kit- rubber total. Kit includes first and second check module o-rings, tow read silicone disc elastomers, two e-clips, relief valve diaphragm, relief valve inlet coupler o-ring and relief valve piston assembly. Ordering # 0889377

Watts RK 957/957DA CK2 8" 0899218
WATTS

Watts RK 957/957DA CK2 8" 0899218

Regular price $ 1,173.00 Sale price $ 821.10
1 in stock

Watts 957/957DA 8" repair kit- second check. Kit includes second check module, check module o-ring and red silicone disc elastomer.

WATTS

Watts RK 957/957RPDA CK2 10" 0899219

Regular price $ 1,474.00 Sale price $ 1,031.80
1 in stock

Watts 10" 957/957RPDA repair kit- second check kit. Kit includes second check module, check module o-ring and red silicone disc elastomer. Ordering # 0899219

WATTS

Watts RK 957/957RPDA RC4 10" 0899223

Regular price $ 267.50 Sale price $ 187.25
1 in stock

Wats 10" 957/957RPDA repair kit- rubber parts for first or second check rubber parts. Kit includes check module o-ring, red silicone disc elastomer and e-clip. Ordering # 0899223

 

0899222 RK 957 RC4 8"
WATTS

Watts RK 957/957RPDA RC4 8" 0899222

Regular price $ 119.50 Sale price $ 83.65
1 in stock

Watts 8" 957/957RPDA repair kit-check rubber for the first or second check. Kit includes check module o-ring, red silicone disc elastomer and e-clip. Ordering # 0899222

WATTS

Watts RK 957/957RPDA RT 10" 0899247

Regular price $ 911.50 Sale price $ 638.05
1 in stock

Watts 10" 957/957RPDA repair kit- rubber total kit. Kit includes first and second check module o-rings, two red silicon disc elastomers, two e-clips, relief valve diaphragm, relief valve inlet coupler o-ring, and relief valve piston assembly. Ordering # 0899247

WATTS

Watts RK 957/957RPDA RT 8" 0899246

Regular price $ 556.50 Sale price $ 389.55
1 in stock

Watts 8" 957/957RPDA repair kit-rubber total. Kit includes first and second check module o-rings, two red silicone disc elastomers, two e-clips, relief valve diaphragms, relief valve inlet coupler o-ring, and relief valve piston assembly. Ordering # 0899246

Backflow Supply
  • Facebook
  • LinkedIn
  • YouTube

Powered by Shopify

More Resources

  • BackFlow Resources
  • Request A Quote
  • Place an Order
  • Contact
Backflow Supply
  • Facebook
  • LinkedIn
  • YouTube

Powered by Shopify

  • American Express
  • Apple Pay
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Venmo
  • Visa