VALVES PRESSURE RLS 7.5-9.5MM ,Each

Details

Pressure Release Valve^ For 60-1000mL funnels 16004-272, -274, -276, -278, -280. Offers convenience of self-venting for applications where pressure build-up is a concern. Made of fluoropolymer resin. Factory preset to release at 1psi of pressure. Can be adjusted to release at pressures up to 5psi.