
S1-1TVMCD1 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $50.00 | Top Pick! Condition is New, S1-1TVMCD1 York Controls R-22 Txv Kit 3/4"Chatleff Conn, FREE SHIPPING | 99.3% |
![]() | $210.00 | Condition is New, S1-1TVMCD1 York Controls R-22 Txv Kit 3/4"Chatleff Conn, shipping cost = $5.58 | 0.0% |

Always confirm that your liquid line and distributor assembly match this threaded before attempting installation. Technicians should note that this oem York replacement part optimizes evaporator performance by preventing liquid slugging and ensuring the compressor operates within safe parameters. The York S1-1TVMCD1 txv kit is a field-installed r-22 thermal expansion valve designed for high-efficiency refrigerant metering in residential and light commercial systems. Engineered for 3.5 to 5-ton capacity air conditioners and heat pumps, this kit utilizes a 3/4 inch chatleff connection ensure gas-tight seal streamlined installation on compatible indoor flex coils.
As a critical component for maintaining precise super heat, the S1-1TVMCD1 features an internal check valve, making it ideal standard cooling or heat pump applications where bi-directional flow control is necessary. For optimal results, verify the specific coil mashup in tabular data sheet before brazing equalizer line. Whether retrofitting an existing r-22 system or replacing a faulty mechanical expansion device, this bolt-on kit provides the reliability required for hvac maintenance in high-demand environments.
specifications maxohvac:
- brand: York
- mpn: S1-1tvmcd1
- type: Appliance Part
- california prop 65 warning: Warning
offer maxohvac:
- best offers: true
- started: may 13, 2026
- sold #: 10
- availability: in stock
- prices: $50.00–$210.00
- item condition: New
- in stock #: 2
- options: ship-to-home
returns maxohvac:
- policy: no returns
payments maxohvac:
- other
- wallet: paypal
- credit card: visa
seller maxohvac:
- city: brooklyn, new York
- # reviews: 0
- rating: 0.0%
shipping maxohvac:
- transit: 6-11 days
- class: standard
- type: fixed
- carrier: usps
- service: usps ground advantage
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
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