PVC PUMP UNIONS

Unions are made of rigid PVC and PP pipe connections are accomplished by welding, bonding or threading. The unions and valves have standart sizes, you may remove union nut and connect valve to the same nut. Do not apply metalic oil or grease to the O-rings. If needed, you may use the silicon grease (silicate based).Unions ball joint design allows for piping misalignments. Heavy-duty union makes connections. Fast and easy ideal combinations for forming rigid and semi-rigid pipe system, plus pumps and valves. The multi-purpose, flush unions utilize a positive face to face O-ring seal and locknut to provide, direct, non-interfering connections for easy installation and future service.

PVC AND POLYPROYLENE (PP) WELDING - ONE SIDE OR TWO SIDE THREADED UNIONS