Description
Heavy-duty flapper check valve that allows pumping of solids up to 2″.
Easy valve access for maintenance.
On-site maintenance without disassembling the pump from its installation.
VENTED diaphragms that minimize problems associated with trapped air.
Top suction, bottom discharge design so solids do not settle in the pump.
Valve 100% free lubrication- It requires no lubrication or oiling prior.
Less displacement of the diaphragms which increases their life cycle.
Pilot valve that does not require o-rings therefore does not have to be repaired or replaced.
connections:
Suction and discharge:
NPT 2″ o ANSI FLANGE 150 # 2″ EQUIVALENT.
Air entrance (Inluded Air Valve):
3/4″ Female NPT Thread.
Air vent (Internal Silencer):
1″ Female NPT Thread.
Check valve – Kind, Available:
Flapeta.
typical air consumption: 30-100 psi (0.2-0.7 Mpa).
discharge pressure: 100 psi (0.7 Mpa).
Volume displaced per Cycle: 0.79 GPM (3.0 Lts /min).
Particle Size: 2″ (50 mm).
