A4YDBLL-18series Parker - Refrigerating Specialties A4YDBLL Non-Spin Plug with Dual Differential & Electric Wide Opening
The A4 Outlet Pressure Regulator modulates flow of refrigerant gas or liquid to maintain a constant downstream pressure as set-for, despite fluctuations in load.
List Price$9,293.00List Price$9,293.00As low as$3,071.65
The A4 Outlet Pressure Regulator modulates flow of refrigerant gas or liquid to maintain a constant downstream pressure as set-for, despite fluctuations in load. The regulator will gradually close when downstream pressure begins to rise above the setting and will gradually open when pressure begins to fall below the setting. These valves are generally ordered with close coupled strainer to prevent entrance of foreign material into the valve and the rest of the system.
Features and Benefits:
Pilot operated characterized Modulating Plug precise control
Suitable for all common refrigerants and oil
27.6 bar (400 psig) design pressure (MRP)
Flanges for threaded or welded steel pipe and copper tube (copper not for ammonia)
Interchangeable parts
Easy to service
Close coupled strainers, optional
Many control variations are possible with the use of a few Modules and kits
Stainless Steel Diaphragm
Chrome Plated Pilot Seat
Manual Opening Stem
More Information
More Information
Weight
2.000000
Manufacturer
Parker RS - Refrigerating Specialties
Condition
New
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Product Questions
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