York Malexfemale End connection
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![York S1-02538739042 Thermal Expansion Valve Straight External 3/8 Inch MalexFemale | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/332335_b506d247-1bc1-40fe-be2e-582f73739fbf_medium.jpg?v=1720028118)
S1-02538739042 | Thermal Expansion Valve Straight External 3 / 8 Inch MalexFemale | York
Brand: York
SKU: S1-02538739042
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![York S1-02535351000 Thermal Expansion Valve 54 PSI 3/8 x 3/8 Inch Male x Female | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/332167_4bf0f1f9-9324-4e7f-8101-5fa9c0c04619_medium.jpg?v=1720028106)
S1-02535351000 | Thermal Expansion Valve 54 PSI 3 / 8 x 3 / 8 Inch Male x Female | York
Brand: York
SKU: S1-02535351000
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![York S1-02535350000 Thermal Expansion Valve 56 PSI Sys 2 3/8 x 3 x 8 Inch Male x Female R22 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/332166_medium.jpg?v=1720028113)
S1-02535350000 | Thermal Expansion Valve 56 PSI Sys 2 3 / 8 x 3 x 8 Inch Male x Female R22 | York
Brand: York
SKU: S1-02535350000
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![York S1-02209093000 Thermal Expansion Valve 3/8 Inch Male x Female 3 Ton | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/no-image_3512a8b3-a52b-4b89-a411-67792d461098_medium.jpg?v=1720028040)
S1-02209093000 | Thermal Expansion Valve 3 / 8 Inch Male x Female 3 Ton | York
Brand: York
SKU: S1-02209093000
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![York S1-02209092000 Thermal Expansion Valve 3/8 Inch Male x Female 4-5 Ton | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/no-image_9e5ba41a-68e4-413d-8be1-b60e5380104f_medium.jpg?v=1720028030)
S1-02209092000 | Thermal Expansion Valve 3 / 8 Inch Male x Female 4-5 Ton | York
Brand: York
SKU: S1-02209092000
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![York S1-02209091000 Thermal Expansion Valve 3/8 Inch Male x Female 2 Ton | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/436997_d7fffbbc-8183-4137-a7b8-f5d6ca73a74f_medium.jpg?v=1720028042)
S1-02209091000 | Thermal Expansion Valve 3 / 8 Inch Male x Female 2 Ton | York
Brand: York
SKU: S1-02209091000
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