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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Universal Compatibility: Specifically designed as an interchangeable HVAC contactor with multiple mounting slots for easy retrofitting
This mechanical thermostatic expansion valve (TXV) is specifically calibrated for R410A refrigerant and features 3/4" mechanical fittings to ensure a gas-tight seal without the need for brazing in tight cabinets
Universal Power Compatibility: Functions on 24 VAC or 24 VDC
preventing short-cycling and reducing mechanical stress on the heat exchanger
facilitating quick replacement or new system integration
Siemens Building Technology 257-02034 Valve Assembly L99H008 Universal Compatibility: Specifically designed asFor contractors servicing terminal units, the Siemens Building Technology 257 02034 is a standard setting normally open pneumatic valve assembly designed for precision control in low pressure steam and water applications. This 2 way globe valve features a 1 2 inch NPT female to female connection and is built on the rugged Powermite 599 MT Series platform, rated for ANSI Class 250 service. The forged brass body and brass trim provide the durability
US$ 1699.50
US$ 1599.50