Multiple-Use Composite Dispense Coupler4 pin

4 Way Valve Internal Spring

As with any grease control handle it may be fitted with your choice of flex or rigid discharge spout and either a straight or “Z” swivel at the inlet

75 (E) Base to Coupler Port 3

SVI INTERNATIONAL FK-226A-250-250 1/4" x 1/4" Vertical Check Valve, 400 PSI Rotary Vane Pump Multiple-Use Composite Dispense Coupler4 pin1 4" x 1 4" Vertical Check Valve, 400 PSI Robust Brass Kingston Check Valve featuring Teflon Disc only, 1 8 Unloader Port. Designed for use on the discharge line of lubricated or non lubricated air compressors to prevent back flow from the air tank.