rolling diaphragm for sale, brand-new and used.

Overview Pneumatic actuators provide proportional control of steam or hot or cold liquids in HVAC systems by operating V5011, V5013, and VGF valve assemblies. Replacement devices are available for older Honeywell actuators. Features Rolling diaphragm for long life and low hysteresis.

PARKER COMPACT FILTER REGULATOR (06E) 06E25A1BAC NOS 160 BAR GAUGE $149 NEW NEVER USED.. SHOWS LITTLE SHELF WEAR. MY CUSTOMER PREPPED THIS AND WAS READY TO USE IT IN AN INSTALLATION BUT DID NOT.

HONEYWELL MP953D1172 PNEUMATIC VALVE ACTUATOR Pneumatic actuators provide proportional control of steam or hot or cold liquids in HVAC systems by operating V5011, V5013, and VGF valve assemblies. Replacement devices are available for older Honeywell actuators. Rolling diaphragm for long life and low hysteresis.

This Siemens 6" heavy-duty pneumatic actuator with an 8-13 psi spring range and universal mounting kit for extended shaft and frame mounting. This actuator has a nominal spring range of 8 to 13 psi, is mounted on a plate which allows extended shaft mounting and has a replaceable diaphragm.