Denso Air Conditioning TX Valve 90 Deg (L) Internally Equalised 1 Ton TXX9191

The Denso Air Conditioning TX Valve is a 90 degree left-hand unit with an internally equalised TX style and a 1 ton rating. It is identified by part number TXX9191 and is listed with a 250mm capillary, which are the key details to check before ordering for an A/C repair or replacement.

This valve uses an M16 x 1.5 MCOR inlet fitting and an M22 x 1.5 MCOR outlet fitting. Those connection sizes matter because TX valves are selected on fitment detail as much as on tonnage, and this unit is described as suitable for universal applications rather than a single vehicle model.

The unit is sold each and carries a one year warranty. With a listed weight of 0.26kg, it is a compact AC component, but the important checks remain the fitting thread sizes, the 90 degree (L) layout, the internally equalised design, and the 1 ton capacity.

Key Features

• Denso air conditioning TX valve
• 90 degree (L) valve layout
• Internally equalised TX style
• Rated at 1 ton
• M16 x 1.5 MCOR inlet fitting
• M22 x 1.5 MCOR outlet fitting

Specifications

• Brand: Denso
• Product type: Air Conditioning TX Valve
• Part No.: TXX9191
• TX Type: 90 Deg. (L)
• TX Style: Internally Equalised
• Tonnage: 1
• Inlet Fitting: M16 x 1.5 MCOR
• Outlet Fitting: M22 x 1.5 MCOR

Fitment guidance

• Listed as suitable for universal applications
• Check the vehicle or system requires a 90 degree (L) TX valve
• Confirm the inlet thread is M16 x 1.5 MCOR
• Confirm the outlet thread is M22 x 1.5 MCOR
• Confirm the application suits a 1 ton valve and 250mm capillary

Application and Buying Notes

When matching a TX valve, the most useful checks are the part number TXX9191, the 90 degree (L) body orientation, and the thread sizes M16 x 1.5 MCOR inlet and M22 x 1.5 MCOR outlet. Those details are more reliable than description wording alone, especially on universal-style components where the same general valve type can still vary in connection and capillary setup.

The internally equalised design and 1 ton rating are important because they relate to how the valve is intended to operate in the refrigerant circuit. This unit also has a 250mm capillary, so the physical routing and available space should be checked before purchase. If the existing valve uses a different capillary length or thread configuration, it should not be assumed to match.

This is an AC component sold individually, so it is best compared against the existing valve before ordering. A careful buyer will confirm the shape, thread type, capillary length, and capacity together, then cross-check the old part number if available. That approach reduces the risk of ordering the wrong TX valve for the system.

The listed one year warranty applies to the part as supplied, but correct selection still depends on matching the application. If the vehicle has been modified, if the air conditioning setup has been changed, or if the original valve is missing, the safest step is to compare the physical fittings and the system requirements with the Denso TXX9191 specification.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number TXX9191 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type AIR CONDITIONING TX VALVE, Unit of Measure EACH, Warranty One Year, Inlet Fitting M16 x 1.5 MCOR, Tonnage 1, TX Style Internally Equalised, Product Group 2 AC COMPONENTS, Part No. TXX9191, Brand DENSO.

Additional published details for cross-checking include Description Denso Air Conditioning TX Valve 90 Deg. (L) Internally Equalised 1 Ton, Capillary Length 250mm, Outlet Fitting M22 x 1.5 MCOR, TX Type 90 Deg. (L), Weight .26kg, Product Group 1 COOLING.

Denso Air Conditioning TX Valve 90 Deg. (L) Internally Equalised 1 Ton. Part number TXX9191 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TXX9191, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a air conditioning tx valve in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include HOLDEN NOVA, HOLDEN NOVA 1991, HOLDEN NOVA 1992, HOLDEN NOVA 1993, MAZDA B-SERIES, MAZDA B-SERIES 1987. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Please confirm fitment by matching part number TXX9191, the 90 degree (L) layout, and the M16 x 1.5 MCOR inlet / M22 x 1.5 MCOR outlet details against the vehicle or system before ordering.

FAQ

What is the part number for this Denso TX valve?

The part number listed is TXX9191.

What type of TX valve is it?

It is a Denso air conditioning TX valve with a 90 degree (L) layout and an internally equalised TX style.

What size fittings does it use?

The inlet fitting is M16 x 1.5 MCOR and the outlet fitting is M22 x 1.5 MCOR.

What is the capillary length?

The listed capillary length is 250mm.

Is this valve sold with a warranty?

Yes. It carries a one year warranty.

Does fitment need to be checked before buying?

Yes. It is listed for universal applications, so the part number, fitting threads, 90 degree (L) layout, 1 ton rating, and 250mm capillary should all be matched to the vehicle or system.