Clark Johnson Company, Inc
Parker's line of pressure regulators includes valves that control inlet, outlet or differential pressure. Each regulator is available with an assortment of additional variations, enabling one regulator to perform several functions.
The A8 ductile iron-bodied regulators, with brazed copper couplings, maintain a constant pressure at a control point regardless of fluctuations in load, ambient conditions, or alternate diversions for flow.
The FloCon (S)PORT/ (S)PORTII commercial evaporator pressure regulators provide tight control in a variety of applications.
The A9 ductile, iron bodied, pilot operated regulators with brazed copper couplings are used to modulate the flow of refrigerant gas to maintain a nearly constant outlet pressure at the sensing point.
The A2B products are compact pressure regulators that maintain upstream or downstream despite fluctuations in load.
The A4 inlet family of regulators include valves that control inlet pressure. Each regulator is available with an assortment of additional variations which enable one regulator to preform several functions.