<![CDATA[PHWarehouse.com: New Products - Vacuum Breakers]]> https://www.phwarehouse.com Sun, 24 May 2026 17:11:43 +0000 <![CDATA[Watts Valves #0388002 1" Irrigation Style Pressure Vacuum Breaker (FNPT) 800-M4-QT]]> https://www.phwarehouse.com/products/Watts-Valves-%230388002-1%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Thu, 06 Oct 2011 13:14:38 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230388002-1%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $197.27

]]> Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $197.27

]]> • Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..]]> <![CDATA[Watts Valves #0388001 3/4" Irrigation Style Pressure Vacuum Breaker (FNPT) 800-M4-QT]]> https://www.phwarehouse.com/products/Watts-Valves-%230388001-3%7B47%7D4%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Thu, 06 Oct 2011 13:14:38 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230388001-3%7B47%7D4%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $167.69

]]> Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $167.69

]]> • Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..]]> <![CDATA[Watts Valves #0387122 2" Irrigation Style Pressure Vacuum Breaker (FNPT) 800-M4-QT]]> https://www.phwarehouse.com/products/Watts-Valves-%230387122-2%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Thu, 06 Oct 2011 13:14:36 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230387122-2%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $887.02

]]> Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $887.02

]]> • Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..]]> <![CDATA[Watts Valves #0387114 1-1/2" Irrigation Style Pressure Vacuum Breaker (FNPT) 800-M4-QT]]> https://www.phwarehouse.com/products/Watts-Valves-%230387114-1%252d1%7B47%7D2%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Thu, 06 Oct 2011 13:14:36 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230387114-1%252d1%7B47%7D2%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $861.46

]]> Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $861.46

]]> • Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..]]> <![CDATA[Watts Valves #0387096 1/2" Irrigation Style Pressure Vacuum Breaker (FNPT) 800-M4-QT]]> https://www.phwarehouse.com/products/Watts-Valves-%230387096-1%7B47%7D2%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Thu, 06 Oct 2011 13:14:36 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230387096-1%7B47%7D2%22-Irrigation-Style-Pressure-Vacuum-Breaker-%28FNPT%29-800%252dM4%252dQT.html Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $185.37

]]> Image• For continuous pressure applications
• Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..

Price: $185.37

]]> • Health hazard cross-connections subject to continuous pressure
• To prevent back-siphonage of contaminated water into potable water supply
• FNPT Connections
• 1/2"-1" Standard with 1/4-turn tee handle, 1-1/4"-2"..]]> <![CDATA[Watts Valves #0385423 1/2" Anti-Spill, Anti-Siphon Vacuum Breaker (FNPT) 008PCQT]]> https://www.phwarehouse.com/products/Watts-Valves-%230385423-1%7B47%7D2%22-Anti%252dSpill%2C-Anti%252dSiphon-Vacuum-Breaker-%28FNPT%29-008PCQT.html Thu, 06 Oct 2011 13:14:24 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230385423-1%7B47%7D2%22-Anti%252dSpill%2C-Anti%252dSiphon-Vacuum-Breaker-%28FNPT%29-008PCQT.html Image• High hazard backflow preventer for continuous pressure applications
• Indoor point-of-use applications
• To prevent flow of contaminated water into potable water supply
• Internal polymer coating standard
• Temperature range: 33° to 180°F
• ..

Price: $401.85

]]> Image• High hazard backflow preventer for continuous pressure applications
• Indoor point-of-use applications
• To prevent flow of contaminated water into potable water supply
• Internal polymer coating standard
• Temperature range: 33° to 180°F
• ..

Price: $401.85

]]> • Indoor point-of-use applications
• To prevent flow of contaminated water into potable water supply
• Internal polymer coating standard
• Temperature range: 33° to 180°F
• ..]]> <![CDATA[Watts Valves #0340096 1" Anti-Siphon Irrigation Vacuum Breaker (FNPT) 288AC]]> https://www.phwarehouse.com/products/Watts-Valves-%230340096-1%22-Anti%252dSiphon-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Thu, 06 Oct 2011 13:14:14 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230340096-1%22-Anti%252dSiphon-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $201.88

]]> Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $201.88

]]> • Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi]]> <![CDATA[Watts Valves #0339990 3/4" Irrigation Vacuum Breaker (FNPT) 288AC]]> https://www.phwarehouse.com/products/Watts-Valves-%230339990-3%7B47%7D4%22-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Thu, 06 Oct 2011 13:14:14 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230339990-3%7B47%7D4%22-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $118.28

]]> Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $118.28

]]> • Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi]]> <![CDATA[Watts Valves #0339985 3/8" Irrigation Vacuum Breaker (FNPT) 288AC]]> https://www.phwarehouse.com/products/Watts-Valves-%230339985-3%7B47%7D8%22-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Thu, 06 Oct 2011 13:14:13 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230339985-3%7B47%7D8%22-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $90.73

]]> Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $90.73

]]> • Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi]]> <![CDATA[Watts Valves #0339980 1/2" Irrigation Vacuum Breaker (FNPT) 288AC]]> https://www.phwarehouse.com/products/Watts-Valves-%230339980-1%7B47%7D2%22-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Thu, 06 Oct 2011 13:14:13 +0000 https://www.phwarehouse.com/products/Watts-Valves-%230339980-1%7B47%7D2%22-Irrigation-Vacuum-Breaker-%28FNPT%29-288AC.html Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $101.18

]]> Image• To prevent back-siphonage of contaminated water into potable water supply
• Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi

Price: $101.18

]]> • Health hazard cross-connections not subject to continuous pressure
• Maximum temperature: 180°F
• Maximum working pressure: 125 psi]]>