Trans/Air 210019 2-Ton Expansion Valve (TXV) | Bracket Mount with Holes | 3/8" x 1/2" Male Insert O-Ring | Replaces Blue Bird & Thomas Bus | Replaces MEI 1609
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Product details
| Management number | 215317134 | Release Date | 2026/04/12 | List Price | $23.60 | Model Number | 215317134 | ||
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Trans/Air 210019 Bracket Mount Expansion Valve (MEI 1609) Is your School Bus A/C blowing warm? The Trans/Air 210019 is the specific "Bracket Mount" expansion valve found in thousands of TA73 and TA65 series evaporators. The "Mounting Hole" Difference: Most expansion valves hang freely on the pipes. This unit features Two Mounting Holes drilled through the aluminum body. This allows it to bolt securely to the evaporator bracket, preventing vibration damage and leaks in rough-riding buses. Technical Specifications:Part Number: 210019Refrigerant: R134aCapacity: 2 TonInlet: 3/8" Male Insert O-Ring (MIO)Outlet: 1/2" Male Insert O-Ring (MIO)Mounting: 2x Through-Holes for BracketCross-Reference Guide:replaces Trans/Air: 210019replaces MEI Airsource: 1609replaces Truck Air: 12-3028Areplaces Omega: 31-10903replaces Global Parts: 3411509Application Note: Common replacement for Blue Bird All American and Thomas Saf-T-Liner buses. Please verify your existing valve has the Male Insert O-Ring fittings (threaded) and not a smooth Flange mount.
- BRACKET MOUNT DESIGN: Features two through-body mounting holes, allowing the valve to be securely bolted to the evaporator housing bracket. This is the specific "Mounting Hole" version required for Trans/Air TA73 and TA65 series units (Standard block valves will not mount correctly).
- FITTING SPECIFICATIONS: Inlet: 3/8" Male Insert O-Ring (MIO). Outlet: 1/2" Male Insert O-Ring (MIO). Designed for O-Ring seal connections (Not Flange/Pad mount).
- 2-TON CAPACITY (R134a): Calibrated for 2-Ton (24,000 BTU) evaporator coils. Precision machined aluminum body ensures consistent superheat control and efficient cooling in large school bus and shuttle bus cabins.
- DIRECT REPLACEMENT: Genuine Trans/Air Part # 210019. Directly replaces the industry standard aftermarket part MEI Airsource 1609 and Truck Air 12-3028A.
- FLEET APPLICATION: Standard equipment on many school buses equipped with Trans/Air rooftop or rear-mount A/C systems.
| Brand Name | Generic |
|---|---|
| Unit Count | 1.0 Count |
| Valve Type | expansion valve |
| Manufacturer | Trans/Air |
| Model Number | 210019 |
| Item Type Name | Expansion Valve |
| Item Dimensions | 6 x 6 x 3 inches |
| Included Components | Valve |
Valves
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