Parker A Series

Parker A series valve can be employed for all refrigerants. Maintains constant evaporator pressure under all conditions. Automatically protects against motor overloads during system start-up.

Parker A valve features:

• 0-90 psig adjustment range
• Bypass bleeds available
• Construction: Brass, copper and stainless steel.
• Optional external equalizer
• U.L. recognized for maximum operating pressure of 500 psig high side, 225 psig low side

Parker Refrigeration Specialties is distributed in the UK by Thermofrost Cryo.