Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Parker KT-46-JW 5' Element Thermostatic Expansion Valve Component for R-401A - Expansion Valve Thermostatic Elements
ParkerExpansion Valve Thermostatic Elements

Parker KT-46-JW 5' Element Thermostatic Expansion Valve Component for R-401A

The PARKER Element is a thermostatic expansion valve component designed for use with R-401A refrigerant. This element, identified by manufacturer part number KT-46-JW 5' ELEMENT PARKER, is compatible with…

SKU 3G-OTH-72186

Also listed as: KT46JW5ELEMENTPARKER · KT 46 JW 5 ELEMENT PARKER · KT-46-JW-5-ELEMENT-PARKER

Brand
Parker
Item
KT-46-JW 5' Element Thermostatic Expansion Valve Component for R-401A
Part Number
KT-46-JW 5' ELEMENT PARKER
Category
Expansion Valve Thermostatic Elements
Available to Order
Also known as:KT-46-JW 5' ELEMENT PARKERParker
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Parker
Manufacturer Part Number
KT-46-JW 5' ELEMENT PARKER
Type
1/4 in SAE Flare/3/8 in SAE Flare
For Refrigerant Type
R-401A
Compatible Manufacturer Model Number
1538-000

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PARKER Element is a thermostatic expansion valve component designed for use with R-401A refrigerant. This element, identified by manufacturer part number KT-46-JW 5' ELEMENT PARKER, is compatible with manufacturer model number 1538-000. It features 1/4 in SAE Flare and 3/8 in SAE Flare connection sizes.

Frequently Asked Questions

What is the PARKER Element KT-46-JW used for?

The PARKER Element KT-46-JW is a thermostatic expansion valve component used in refrigeration systems. It controls refrigerant flow for R-401A and compatible refrigerants like R-12, R-134A, R-401A, and R-401B. It is designed for applications requiring precise temperature regulation in commercial or industrial cooling equipment.

What are the specifications of the PARKER Element KT-46-JW?

The PARKER Element KT-46-JW has 1/4 in SAE Flare and 3/8 in SAE Flare connection sizes. It is designed for R-401A refrigerant and is compatible with manufacturer model number 1538-000. The manufacturer part number is KT-46-JW 5' ELEMENT PARKER. It is a thermostatic expansion valve element.

Where to buy the PARKER Element KT-46-JW worldwide?

You can source the PARKER Element KT-46-JW through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine Parker components for refrigeration systems.

How to install the PARKER Element KT-46-JW?

Install the PARKER Element KT-46-JW by connecting the 1/4 in SAE Flare and 3/8 in SAE Flare fittings to the expansion valve body. Ensure the system is depressurized and clean. Tighten connections to manufacturer torque specs. Always follow Parker's guidelines for thermostatic element installation to avoid refrigerant leaks.

Used in

Common applications for Parker
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
Not sure this is the right part? Photo-identify it→

Parker Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from Parker

View all Parker parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first