Description
The York S1-1TVMBB1 is an OEM thermostatic expansion valve (TXV) engineered specifically for York 2-ton R-410A blower coil systems in the 30BLD series. Designed as a direct factory replacement, this flowrater TXV ensures precise refrigerant metering to maintain optimal system efficiency, consistent superheat control, and reliable performance across a wide range of operating conditions.
Key Features
- OEM York replacement TXV for guaranteed fit and function
- Designed for R-410A refrigerant systems
- Rated for 2-ton (24,000 BTU/hr) cooling capacity
- Compatible with York 30BLD series blower coil units
- Flowrater design provides accurate superheat regulation
- Helps maintain system efficiency and prevents compressor flooding
- Direct drop-in replacement — no field modification required
Application
This TXV is intended for use in York residential and light commercial split-system air conditioning and heat pump applications utilizing R-410A refrigerant. It is matched to the 30BLD blower coil platform and should be used as a like-for-like replacement to preserve factory performance ratings and warranty compliance.
Why Choose an OEM TXV?
Using a factory-matched expansion valve ensures the metering device is calibrated to the exact pressure and temperature characteristics of the original equipment design. This protects system efficiency, safeguards the compressor, and supports proper AHRI-rated performance when paired with the correct outdoor condensing unit.
Specifications
- SKU: S1-1TVMBB1
- Brand: York
- Refrigerant Type: R-410A
- Nominal Capacity: 2 Ton
- Compatible Series: 30BLD Blower Coil
- Valve Type: Thermostatic Expansion Valve (TXV / Flowrater)
- Application: Residential / Light Commercial Split Systems
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