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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Key Benefits Precision Flow Calibration: Engineered for accurate gas pressure control in Sensus 243-8 and 243-12 service regulators
This externally equalized thermal expansion valve provides 8 tons of nominal capacity and is optimized for R22 and R407C refrigerants
The spring-loaded
Contractor-Grade Durability: Provides a cost-effective alternative to OEM Grindmaster 2240 without compromising structural integrity or fitment
preventing combustion gases from escaping through the drain lines while facilitating smooth liquid discharge
Johnson Controls T-4756-202 Thermostat Els PW 17895 Key Benefits Precision Flow Calibration:The Johnson Controls T 4756 202 is a high performance pneumatic heating cooling thermostat designed for precision control in commercial HVAC systems. This dual temperature pneumatic thermostat features high volume output capability, ensuring responsive actuation of terminal devices like valves and dampers. Operating with a 15 psig direct acting heating signal and 20 psig reverse acting cooling signal, the T 4756 202 is engineered for vertical mounting