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 / 709
Cart
  • 709
  • Watts
  • watts
  • 709
  • 3/4"
  • 1"
  • 1 1/4"
  • 1 1/2"
  • 2"
  • 2 1/2"
  • 3"
  • 4"
  • 6"
  • 8"


Save $ 385.50
Quick Add
Watts 0794015 LFRK 709 CK4 4"
WATTS
Regular price $ 1,285.00 Sale price $ 899.50
Save $ 95.10
Quick Add
Watts 0794019 LFRK 709 S 2 1/2"-3"
WATTS
Regular price $ 317.00 Sale price $ 221.90
Save $ 139.05
Quick Add
Watts 0794020 LFRK 709 S 4"
WATTS
Regular price $ 463.50 Sale price $ 324.45
Sold Out
Watts 0887150 RK 709 CK4 3/4" - 1"
WATTS
Regular price $ 191.00 Sale price $ 133.70
Save $ 8.17
Quick Add
Watts 0887152 RK 709 RT 3/4" - 1"
WATTS
Regular price $ 27.25 Sale price $ 19.08
Save $ 40.20
Quick Add
Watts 0887156 RK 709 C1 3/4" - 1"
WATTS
Regular price $ 134.00 Sale price $ 93.80
Save $ 17.47
Quick Add
Watts 0887160 RK 709 S4 3/4" - 1"
WATTS
Regular price $ 58.25 Sale price $ 40.78
Save $ 21.82
Quick Add
Watts 0887161 RK 709 S4 1 1/2"-2"
WATTS
Regular price $ 72.75 Sale price $ 50.93
Save $ 72.60
Quick Add
Watts 0887915 RK 709 RT 2 1/2"-3"
WATTS
Regular price $ 242.00 Sale price $ 169.40
Save $ 96.45
Quick Add
Watts 0887916 RK 709 RT 4"
WATTS
Regular price $ 321.50 Sale price $ 225.05
Sold Out
Watts LFRK 709 CK4 6" 0794016
WATTS
Regular price $ 2,217.00 Sale price $ 1,551.90
Save $ 1,215.90
Quick Add
Watts LFRK 709 CK4 8" 0794017
WATTS
Regular price $ 4,053.00 Sale price $ 2,837.10
Save $ 238.95
Quick Add
Watts LFRK 709 S 6" 0794021
WATTS
Regular price $ 796.50 Sale price $ 557.55
Save $ 570.60
Quick Add
Watts LFRK 709 S 8" 0794022
WATTS
Regular price $ 1,902.00 Sale price $ 1,331.40
Save $ 50.40
Quick Add
Watts RK 709 C1 1 1/2"- 2" 0887157
WATTS
Regular price $ 168.00 Sale price $ 117.60
Save $ 50.40
Quick Add
Watts RK 709 C2 1 1/2" - 2" 0887159
WATTS
Regular price $ 168.00 Sale price $ 117.60
Save $ 36.75
Quick Add
Watts RK 709 C2 3/4" - 1" 0887158
WATTS
Regular price $ 122.50 Sale price $ 85.75
0794015 LFRK 709 CK4 4"
WATTS

Watts 0794015 LFRK 709 CK4 4"

Regular price $ 1,285.00 Sale price $ 899.50
2 in stock

Watts 709 and LF709 4" lead free repair kit- for either #1 or #2 check valves. Kit includes disc and spring assembly and cover o-ring. 

Watts 0794019 LFRK 709 S 2 1/2"-3"
WATTS

Watts 0794019 LFRK 709 S 2 1/2"-3"

Regular price $ 317.00 Sale price $ 221.90
2 in stock

709  or LF709 2 1/2" - 3" lead free repair kit- seat kit. Kit includes seat, seat o-ring, cover o-ring, and retainer wire.   For either check.

Watts 0794020 LFRK 709 S 4"
WATTS

Watts 0794020 LFRK 709 S 4"

Regular price $ 463.50 Sale price $ 324.45
1 in stock

Watts 709 and LF709 4" lead free repair kit- seat kit. Kit includes seat and seat O-ring, cover o-ring and retaining clips for either check #1 or #2. 

Watts 0887152 RK 709 RT 3/4" - 1"
WATTS

Watts 0887152 RK 709 RT 3/4" - 1"

Regular price $ 27.25 Sale price $ 19.08
1 in stock

Watts 709 3/4" -1" Repair kit - rubber total. Kit includes disc assembly, seat o-ring and cover o-ring. 

Watts 0887156 RK 709 C1 3/4" - 1"
WATTS

Watts 0887156 RK 709 C1 3/4" - 1"

Regular price $ 134.00 Sale price $ 93.80
0 in stock

Watts 709 3/4"-1" Repair Kit- cover kit. Kit includes cover and cover o-ring. 

Watts 0887160 RK 709 S4 3/4" - 1"
WATTS

Watts 0887160 RK 709 S4 3/4" - 1"

Regular price $ 58.25 Sale price $ 40.78
1 in stock

Watts 709 3/4"and 1" Repair kit- Seat kit. Kit includes seat, seat o-ring and cover o-ring. 

Watts 0887161 RK 709 S4 1 1/2"-2"
WATTS

Watts 0887161 RK 709 S4 1 1/2"-2"

Regular price $ 72.75 Sale price $ 50.93
2 in stock

Watts 709 1 1/2"- 2" Repair kit - seat kit. Kit includes seat, seat o-ring and cover o-ring. 

Watts 0887915 RK 709 RT 2 1/2"-3"
WATTS

Watts 0887915 RK 709 RT 2 1/2"-3"

Regular price $ 242.00 Sale price $ 169.40
2 in stock

Watts 709 and LF709 2 1/2" -3" Repair kit- rubber total. Kit includes two discs and two cover o-rings. 

Watts 0887916 RK 709 RT 4"
WATTS

Watts 0887916 RK 709 RT 4"

Regular price $ 321.50 Sale price $ 225.05
4 in stock

Watts 709 and LF709 4" Repair Kit- Rubber total. Kit includes two discs and two cover o-rings. 

0794017 LFRK 709 CK4 8"
WATTS

Watts LFRK 709 CK4 8" 0794017

Regular price $ 4,053.00 Sale price $ 2,837.10
1 in stock

Watts LFRK 709 8" lead free repair kit- fourth check valve. Kit includes disc and spring assembly and cover o-ring. Order # 0794017

Watts LFRK 709 S 6" 0794021
WATTS

Watts LFRK 709 S 6" 0794021

Regular price $ 796.50 Sale price $ 557.55
1 in stock

Watts LFRK 709 6" lead free repair kit- seat kit. Kit includes seat, seat o-ring, cover o-ring, and retainer wire. Order # 0794021

Watts LFRK 709 S 8" 0794022
WATTS

Watts LFRK 709 S 8" 0794022

Regular price $ 1,902.00 Sale price $ 1,331.40
1 in stock

Watts LFRK 709 8" lead free repair kit- seat kit. Kit includes seat, seat o-ring, cover o-ring, and retainer wire. Order # 0794022

Watts RK 709 C1 1 1/2"- 2" 0887157
WATTS

Watts RK 709 C1 1 1/2"- 2" 0887157

Regular price $ 168.00 Sale price $ 117.60
1 in stock

Watts 709 1 1/2" - 2" Repair Kit- cover kit. Kit includes cover and cover o-ring. Ordering # 0887157

Watts RK 709 C2 1 1/2" - 2" 0887159
WATTS

Watts RK 709 C2 1 1/2" - 2" 0887159

Regular price $ 168.00 Sale price $ 117.60
1 in stock

Watts 709 1 1/2" -2" Repair kit- cover kit. Kit includes cover and cover o-ring. Ordering # 0887159

Watts RK 709 C2 3/4" - 1" 0887158
WATTS

Watts RK 709 C2 3/4" - 1" 0887158

Regular price $ 122.50 Sale price $ 85.75
0 in stock

Watts 709 3/4" - 1" Repair Kits- Cover Kit. Kit includes cover and cover o-ring. Ordering # 0887158.

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