LF4000B

Lead Free* Cast Silicon Copper Alloy Reduced Pressure Zone Assemblies
Size: 1/2 to 2 in. (15 to 50mm)

Lead Free* models available.

M400, M400N, M400Z

Stainless Steel Reduced Pressure Zone Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

C400, C400N, C400Z

Stainless Steel Reduced Pressure Zone Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

4000SS

Stainless Steel Reduced Pressure Zone Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

4000BLT

Portable Hydrant Meter Backflow Preventers
Size: 2 1/2 in. FNPT x 3 in. MNPT

6000HMB

Portable Hydrant Meter Backflow Preventers with Meter Housing
Size: 2 1/2 in. - 7 1/2 NST Threads

4000B

Bronze Reduced Pressure Zone Assemblies
Size: 1/2 to 2 in. (15 to 50mm)

4000B-FP

Bronze Reduced Pressure Zone Assemblies with Gear Operated Slow Close IsoSizelation Valves 

LFC500, LFC500N, LFC500Z

Lead Free* Stainless Steel Reduced Pressure Detector Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

LFM500, LFM500N, LFM500Z

Lead Free* Stainless Steel Reduced Pressure Detector Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

C500, C500N, C500Z

Stainless Steel Reduced Pressure Detector Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

M500, M500N, M500Z

Stainless Steel Reduced Pressure Detector Assemblies
Size: 2 1/2 to 10 in. (65 to 250mm)

5000SS

Stainless Steel Reduced Pressure Detector Assemblies

LF2000B

Lead Free* Double Check Valve Assemblies
Size: 1/2 to 2 in. (15 to 50mm)

Lead Free* models available.

M200, M200N

Stainless Steel Double Check Valve Assemblies with Tri-Link Check Valves for High Flow Fire Systems
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

M200Na

Stainless Steel Double Check Valve Assemblies with Bi-Link Check Valves for High Flow Fire Systems
Size: 2 1/2 to 4 in. (65 to 100mm)

Lead Free* models available.

C200, C200N

Stainless Steel Double Check Valve Assemblies with Tri-Link Check Valves
Size: 2 1/2 to 10 in. (65 to 250mm)

Lead Free* models available.

2000SS

Stainless Steel Double Check Valve Assemblies
Size: 2 1/2 to 12 in. (65 to 300mm)

Lead Free* models available.

2000B

Bronze Double Check Valve Assemblies
Size: 1/2 to 2 in. (15 to 50mm)

2000B-FP

Bronze Double Check Valve Assemblies with Gear Operated Slow Close Isolation Valves

3000BM1/3000BM1-FP

Bronze bodied Double Check Detector Assemblies
Size: 2 in. (50mm)

LFC300, LFC300N

Lead Free* Double Check Detector Assemblies
Size: 2 1/2 in - 10 in. (65-250mm)

Lead Free* models available.

LFM300, LFM300N

Lead Free* Double Check Detector Assemblies
Size: 2 1/2 in - 10 in. (65-250mm)

Lead Free* models available.

M300, M300N

Stainless Steel Double Check Detector Assemblies with Tri-Link Check Valves for High Flow Fire Systems
Size: 2 1/2 to 10 in. (65 to 250mm)

M300Na

Stainless Steel Double Check Detector Assemblies with Bi-Link Check Valves for High Flow Fire Systems
Size: 2 1/2 to 4 in. (65 to 100mm)

C300, C300N

Stainless Steel Double Check Detector Assemblies with Tri-Link Check Valves
Size: 2 1/2 to 10 in. (65 to 250mm)

3000SS

Stainless Steel Double Check Detector Assemblies
Size: 2 1/2 to 12 in. (65 to 300mm)

3000SE

Stainless Steel Double Check Detector Assembly

 Size: 2 1/2 (65mm)



Air Gaps

For Reduced Pressure Zone Assemblies
Size: Various sizes/models

ARK-EZ-STD

Valve and Meter Support Stand
Size: Adjustable from 10 to 38 in. (250 to 965mm)

ATG-1

Backflow Preventer Test Kit

AVS

Valve Setters
Size: 3 to 10 in. (80 to 250mm)

Lead Free* models available.

Caps & Tethers

For Protection of Backflow Preventer Test Cocks
Size: Various sizes/models

PIV

Post Indicating Valves
Size: 3 to 10 in (80 to 250mm)

Spools

For Retrofitting Backflow Prevention Assemblies
Size: Various sizes/models

Lead Free* models available.

Test Cocks

To Facilitate Backflow Assembly Testing
Size: Various sizes/models

Vent Elbows

For Use with Vertical RPZ Installations
Size: Various sizes/models

Lead Free* models available.

Watts Backflow Preventer Retrofit-Spools

Replaces your old or ineffective backflow preventers with a fast and flexible approach.
Size: Various sizes/models