Armstrong International 811-1-15 Trap Els PW 17895 Can the manual opener remain

Can the manual opener remain installed during normal operation

For maximum accuracy at low setpoints

Designed to interface seamlessly with Parker Skinner Gold Ring Series valves

Its non-position-sensitive design allows for flexible panel mount or bulkhead installation

Armstrong International 811-1-15 Trap Els PW 17895 Can the manual opener remainThe Armstrong International 811 1 15 Trap is a premier 1" NPT steam trap engineered for reliable condensate removal in low pressure steam systems. Built with a rugged ASTM A48 Class 30 cast iron body, this inverted bucket steam trap features a 1 4" orifice specifically designed to handle a maximum allowable pressure of 15 PSI. By utilizing a simple yet effective mechanical leverage system, the Series 811 steam trap ensures immediate discharge of air