Manually flushing the valve - PENN Controls - LIT-125687 - V46 - Pressure Actuated Water Regulating Valve - V46 Low and All-Range Pressure Refrigerant

V46 Pressure-Actuated Water-Regulating Valve Product Bulletin

PENN Controls
Product name
V46 Low and All-Range Pressure Refrigerant
Document type
Product Bulletin
Document number
Revision date

To clear any sediment that might accumulate, you can manually flush valves. Insert screwdrivers under both sides of the valve spring guide and lift it upwards to flush the valve. See the following figure. Manual flushing does not affect valve adjustment.

Figure 1. Manual flushing
Callout Description
A Range spring
B Valve spring guide
C Top retainer