PVC Diaphragm Air Valves

Important Features:

• Body materials – PVC – Polypropylene or PVDF
• Diaphragm materials – Viton – EPDM
• Normally closed (spring to close, air to open)
• No pistons, springs or O-Rings in solutions
• Top Entry
• Type 30 – maximum line pressure 30 PSI, minimum air to open valve 40 PSI
• Type 60 – maximum line pressure 60 PSI, minimum air to open valve 80 PSI

Teflon® Diaphragm – POA