Airtac NRV Series Non-Return Valves

Product Features:

• It allows the fluid to flow in one direction ONLY
• Port sizes: 1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″.
• It is prevents backflow due to sudden drop in pressure or decrease in air consumption.
• Internally large flow areas result in low pressure loss.
• The spool is made of POM, the flow seat is sealed with rubber, and overall the valve has a compact structure.