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Parker Thermostatic Expansion Valve: A, 2 ton Nominal Capacity - Gen, 3/8 in Female - Thermostatic Expansion Valves
ParkerThermostatic Expansion Valves

Parker Thermostatic Expansion Valve: A, 2 ton Nominal Capacity - Gen, 3/8 in Female

The PARKER Thermostatic Expansion Valve: A (SKU 3G-OTH-73410) is a thermostatic expansion valve designed for use with R-134A refrigerant. It has a nominal capacity of 2 tons and features 3/8 inch female ODF…

SKU 3G-OTH-73410

Also listed as: A7BAXV38X38ODF · A7 B AXV 3 8 X 3 8 ODF · A7-B-AXV-3-8-X-3-8-ODF

Brand
Parker
Item
Thermostatic Expansion Valve: A, 2 ton Nominal Capacity - Gen, 3/8 in Female
Category
Thermostatic Expansion Valves
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Parker
Manufacturer Part Number
A7-B AXV 3/8 X 3/8 ODF
Type
2 ton Nominal Capacity - Gen, 2 ton to 1 ton
Female
3/8 in
For Refrigerant Type
R-134A

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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Thermostatic Expansion Valve: A (SKU 3G-OTH-73410) is a thermostatic expansion valve designed for use with R-134A refrigerant. It has a nominal capacity of 2 tons and features 3/8 inch female ODF connections. The manufacturer part number is A7-B AXV 3/8 X 3/8 ODF.

Frequently Asked Questions

What is the PARKER Thermostatic Expansion Valve A7-B AXV used for?

The PARKER Thermostatic Expansion Valve A7-B AXV is used in refrigeration and HVAC systems to regulate refrigerant flow into the evaporator. It is designed for R-134A refrigerant and has a nominal capacity of 2 tons, making it suitable for commercial cooling applications.

What are the specifications of the PARKER A7-B AXV thermostatic expansion valve?

The PARKER A7-B AXV thermostatic expansion valve has a nominal capacity of 2 tons and uses R-134A refrigerant. It features 3/8 inch female ODF connections. The manufacturer part number is A7-B AXV 3/8 X 3/8 ODF, and the SKU is 3G-OTH-73410.

Where to buy the PARKER A7-B AXV thermostatic expansion valve worldwide?

You can source the PARKER A7-B AXV thermostatic expansion valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the PARKER A7-B AXV thermostatic expansion valve?

Install the PARKER A7-B AXV valve by connecting the 3/8 inch female ODF ports to matching male lines. Ensure the valve is oriented correctly per the refrigerant flow direction. Use proper brazing techniques and avoid overheating. Always follow system manufacturer guidelines for R-134A systems.

Used in

Common applications for Parker
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker Products

3G Electric supplies Parker thermostatic expansion valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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