EFCO designs and produces machines and devices for the repair of valves

• Safety, Gate, Check, Ball Valves
• flat and conical seats
• sealing surfaces, disks, flanges, bores and pipes
• grinding and lapping
• cutting and turning
• portable and stationary devices

The EFCO portable valve test bench The PS-T 10 for testing of safety valves and control valves from DN 10 to DN 200. Test media can be water, air or nitrogen (test pressure of up to 200 bar). You are able to carry out housing tests, response pressure tests and seat leakage tests. The clamping is done manually with 4 clamping claws.