Apollo™ Backflow Preventer, Series: PVB4A, 2 in Nominal, 150 psi, 33 to 140 deg F, Pressure Vacuum Breaker Backflow, Media: Water, Bronze Body, 11-1/2 in H

• Low pressure loss documented by independent approval agencies
• Built-in freeze resistance feature standard
• Easily removable modular check valve cartridge
• Captured stainless steel springs
• Apollo ball valves with stainless steel handles and nuts standard
• Test cocks located for easy draining
• Corrosion resistant
• Unique canopy detachment
• Vertical up/horizontal installation

• Catalog https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Apollo_4SG60AC10U_Catalog.pdf
• Catalog https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cdn-assets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Apollo_4SG60AC10U_Catalog.pdf
• Instruction/Installation Manual https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Apollo_4A503A2_Manual.pdf
• Instruction/Installation Manual https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cdn-assets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Apollo_4A503A2_Manual.pdf
• Specification Sheet https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Apollo_4A503A2_Specification_Sheet.pdf
• Specification Sheet https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cdn-assets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Apollo_4A503A2_Specification_Sheet.pdf
• VIDEO LINK https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/Apollo_4SG60AC10U_Catalog.pdf|https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/Apollo_4A503A2_Manual.pdf|https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/Apollo_4A503A2_Specification_Sheet.pdf|https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/Apollo_1220508Q_Warranty.pdf
• Warranty Information https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Apollo_1220508Q_Warranty.pdf
• Warranty Information https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cdn-assets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Apollo_1220508Q_Warranty.pdf

The Apollo™ Model PVB4A and PVBLF4A Pressure Vacuum Breaker A Series prevents contamination of the potable water supply due to back-siphonage. A standard integral freeze protection relief valve serves to reduce the possibility of damage due to intermittent freezing conditions. The modular check valve cartridge provides a captured spring, a replaceable seat, and a reversible silicone seat disc. This assembly features ball valve shutoffs with stainless steel handles and nuts as standard.