Parker Air Conditioning TX Valve Block Threaded 2 Ton TXX3412

The Parker Air Conditioning TX Valve is a block-style, threaded TX valve rated for 2 ton systems and supplied as part number TXX3412. It is listed with a #6 inlet, #8 outlet, #8 suction inlet and #10 suction outlet, so matching the hose and flare sizes to the air conditioning circuit is an important check before ordering.

The super heat setting is listed at 4.4 deg.C / 8 deg.F, which is a useful reference when comparing against the requirements of the system it is intended for. Weight is 0.22 kg, and the unit is sold each, with a one year warranty.

For workshop and fleet use, the practical value is in the combination of fixed connection sizes, 2 ton capacity and the TXX3412 part number. Those details matter more than a generic description when you are matching an air conditioning component to existing pipework and system layout.

Key Features

• Block-style TX valve
• Threaded TX style
• Rated for 2 ton systems
• #6 inlet fitting
• #8 outlet fitting
• #8 suction inlet fitting

Specifications

• Brand: Parker
• Part No.: TXX3412
• Product type: Air Conditioning TX Valve
• TX type: Block
• TX style: Block - Threaded
• Tonnage: 2
• Inlet fitting: #6
• Outlet fitting: #8

Fitment guidance

• To suit: heavy duty commercial, agricultural and mining equipment
• Confirm the valve type, connection sizes and system layout against the vehicle or machine before purchase
• Use the part number TXX3412 and the fitting sizes #6 inlet, #8 outlet, #8 suction inlet and #10 suction outlet as the main match points

Application and Buying Notes

The listed super heat setting of 4.4 deg.C / 8 deg.F provides a useful benchmark when comparing replacement valves, but it should not be treated as a substitute for confirming the application. The safest approach is to match the TXX3412 part number with the air conditioning circuit details already in service.

Because this valve is identified for heavy duty commercial, agricultural and mining equipment, it is best treated as an application-specific component rather than a universal fitment. Confirm the hose sizes, flare orientation and whether the system is built around a block threaded TX valve before ordering.

The unit is sold each and carries a one year warranty. That makes it suitable for planned maintenance and repair work, provided the system requirements line up with the listed 2 ton rating and the stated inlet and outlet fittings.

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 TXX3412 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, Outlet Fitting #8, Super Heat Setting 4.4 deg.C 8 deg.F, TX Type Block, Suction Outlet Fitting #10, Weight .22kg, Product Group 1 COOLING, Part No. TXX3412.

Additional published details for cross-checking include Brand PARKER, Description Parker Air Conditioning TX Valve Block Threaded 2 Ton, Inlet Fitting #6, Suction Inlet Fitting #8, Tonnage 2, Note Inlet: (#6 FIOR) Outlet: (#8 FIOR) Suction Inlet: (#8 FIOR) Suction Outlet: (#10 FIOR), TX Style Block - Threaded, Product Group 2 AC COMPONENTS.

Parker Air Conditioning TX Valve Block Threaded 2 Ton. Part number TXX3412 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TXX3412, 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 AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011, APACHE AS1220, APACHE AS1220 2011, BELL B40D. 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.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm fitment by matching part number TXX3412, TX style, 2 ton rating and all fitting sizes (#6 inlet, #8 outlet, #8 suction inlet, #10 suction outlet) to the vehicle or equipment application before purchase.

FAQ

What type of air conditioning valve is this?

It is a Parker air conditioning TX valve, specifically a block - threaded TX valve. For this listing, part number TXX3412 is the main reference point. Published fitment references include AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011. These details should still be checked against the original unit before ordering.

What is the part number?

The listed part number is TXX3412. For this listing, part number TXX3412 is the main reference point. Published fitment references include AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011. These details should still be checked against the original unit before ordering.

What system size is it rated for?

It is rated for 2 ton systems. For this listing, part number TXX3412 is the main reference point. Published fitment references include AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011. These details should still be checked against the original unit before ordering.

What are the fitting sizes?

The listed fittings are #6 inlet, #8 outlet, #8 suction inlet and #10 suction outlet. For this listing, part number TXX3412 is the main reference point. Published fitment references include AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011. These details should still be checked against the original unit before ordering.

What is the super heat setting?

The super heat setting is listed as 4.4 deg.C / 8 deg.F. For this listing, part number TXX3412 is the main reference point. Published fitment references include AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011. These details should still be checked against the original unit before ordering.

What warranty is supplied?

It is supplied with a one year warranty. For this listing, part number TXX3412 is the main reference point. Published fitment references include AMMANN VP2400, APACHE AS1020, APACHE AS1020 2011. These details should still be checked against the original unit before ordering.