Cleaning the MONEL screen - PENN Controls - LIT-125683 - V243 - V43 - Pressure Actuated Water Regulating Valve - V243 High Pressure Refrigerant - V43 Low and All‐Range Pressure Refrigerant

A fine mesh MONEL screen protects the pilot valve from debris. To clean the screen, shut off the water supply, relieve the water pressure, and unscrew the hex bolt. See Figure 1. Remove the MONEL screen, brush, and rinse clean.