


Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The MASTER-BILT 09-09887 is a solenoid valve designed for use in commercial refrigeration systems. This valve controls refrigerant flow through an electromagnetic coil that opens or closes the valve body in response to an electrical signal. It features a 5/8 inch ODF (outside diameter flare) connection, identifying it as model E10S250 in the MASTER-BILT parts line. Solenoid valves of this type are installed by licensed refrigeration technicians as part of the liquid line, suction line, or hot gas bypass circuit depending on system design. The valve provides precise on/off refrigerant flow control critical to proper system operation and defrost sequencing.
This solenoid valve is suited for commercial refrigeration applications including walk-in coolers, walk-in freezers, reach-in cases, and similar commercial appliance systems that use MASTER-BILT equipment. The 5/8 inch ODF connection size is common in medium to larger commercial refrigeration circuits. Installation is typically performed during system service, component replacement, or new equipment commissioning by a qualified refrigeration mechanic or HVAC-R technician.
Designed as an OEM-style replacement solenoid valve for MASTER-BILT commercial refrigeration equipment requiring an E10S250 valve body with a 5/8 inch ODF connection.
Installation must be performed by a licensed HVAC-R or refrigeration technician in accordance with applicable mechanical codes and EPA Section 608 refrigerant handling regulations. Recover and recover all system refrigerant before opening the refrigerant circuit. Use a nitrogen purge and proper brazing technique when connecting the ODF fitting to avoid contaminating the system with moisture or scale. Verify coil voltage matches the control circuit before energizing the valve.
Thanks for subscribing!
This email has been registered!
