240RA

240RA

240RA

Product catalog summary
Overview: This document provides detailed information on Emerson Climate Technologies' solenoid valves and coils, specifically the 240RA series. It includes ordering information, specifications, features, and options for these components.
Ordering Information: The document lists various solenoid valve models with their respective part numbers (PCN), descriptions, connection sizes, and nominal liquid capacities for different refrigerants such as R-12, R-134a, R-22, R-407C, R-404A/R-507, and R-502. The capacities are provided in tons and kilowatts.
Features: Key features of the 240RA solenoid valves include compatibility with all valve sizes, the ability to be brazed into the line without disassembly, a PTFE diaphragm for high-temperature applications, extended ends for easy installation, long-life molded coils, and the option to convert mounting stud models to manual stem.
Specifications: The valves have a maximum fluid temperature of 250°F, a maximum working pressure of 500 psig, and a maximum operating pressure differential (MOPD) of 300 psig. They are UL/CUL certified under file number MP604. It is recommended that the mounting enclosing tube not be positioned more than 90 degrees off vertical.
Options: The valves can be ordered with either a manual stem or a mounting stud. The nomenclature for ordering includes series, design, port size, connection type, and optional features.
Valve Kits: The document provides part numbers for complete valve kits, manual opener kits, and gasket kits. It also notes that a spanner wrench is included in the complete valve kit.
Dimensional Data: Detailed dimensional data is provided for various valve models, including measurements for different connection sizes and configurations.
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Catalog excerpts

240RA-1

Solenoid Valves & Coils The 240RA is a 2-way, normally closed diaphragm valve. 240RA valves are used for liquid, suction, and hot gas service. • One coil fits all valve sizes • Can be brazed into the line without disassembly • PTFE diaphragm for high temperature applications • Extended ends for easy installation (standard) • Long-life molded coils • Mounting stud models can be field converted to manual stem • Manual stem or mounting stud Maximum fluid temperature: Maximum working pressure: MOPD: UL/CUL file number: Mounting enclosing tube more than 90o off vertical up position is not recommended. Valve Series Design Series Connection Type T = copper entended ends M = manual stem T = mounting stud (optional) * NOTE: Valves are shipped without the solenoid coils (VLC = Valve Less Coil). See coil assemblies for availability. **NOTE: Letter “H” is no longer used since all 240RA valves now contain the high temperature diaphragm for hot gas. Ordering Information and Nominal* Liquid Capacity Table – Tons (kW) PCN Standard Mounting Valve Stud1 Connection Size Add “T” to the end of description for Mounting Stud Add “M” to the end of the description for Manual Stem Capacities based on 100°F liquid and 40°F saturated evaporator per ARI standard 760-87. *See Extended Capacity Tables for ratings at a wide range of conditions. Emerson Climate Technologies

 Open the catalog to page 1
240RA-2

Solenoid Valves & Coils (BOTH SIDES] WITH MANUAL STEM - "M" VERSION Valve Kits Exploded View COIL ASSEMBLY ENCLOSING TUBE ENCLOSING TUBE HOLD DOWN SPRING BODY ASSEMBLY MANUAL OPERATOR STEM ASSEMBLY Emerson Climate Technologies

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.