Parker 453-1/2S2-6 High-Pressure Check Valve, Steel, 1/2" NPT
The PARKER Hydraulic Check Valve (MPN 453-1/2S2-6) is a high-pressure check valve with a steel body and NPT inlet and outlet connections. It is rated for 5,000 psi and has a 1/2-inch port size.
SKU 3G-OTH-169384
Also listed as: 45312S26 · 453 1 2S2 6 · 453-1-2S2-6
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
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Product Description
The PARKER Hydraulic Check Valve (MPN 453-1/2S2-6) is a high-pressure check valve with a steel body and NPT inlet and outlet connections. It is rated for 5,000 psi and has a 1/2-inch port size.
Frequently Asked Questions
What is the PARKER 453-1/2S2-6 hydraulic check valve used for?
The PARKER 453-1/2S2-6 is a high-pressure check valve that allows fluid to flow in one direction only, preventing backflow in hydraulic systems. It is commonly used in industrial machinery, mobile equipment, and process lines where reliable one-way flow control at up to 5,000 psi is required.
What are the specifications of the PARKER 453-1/2S2-6 check valve?
The PARKER 453-1/2S2-6 check valve has a steel body, 1/2-inch NPT inlet and outlet connections, and a maximum pressure rating of 5,000 psi. It is designed for high-pressure hydraulic applications and is manufactured by PARKER under MPN 453-1/2S2-6.
Where to buy the PARKER 453-1/2S2-6 check valve worldwide?
3G Electric supplies the PARKER 453-1/2S2-6 check valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine PARKER components and support your procurement from order to arrival.
How to install a PARKER hydraulic check valve?
Install the PARKER 453-1/2S2-6 check valve in the hydraulic line with the flow arrow pointing downstream. Apply thread sealant to the NPT connections and tighten to the manufacturer’s torque specification. Ensure the system is depressurized before installation and test for leaks after startup.
Used in
Common applications for ParkerParker Products
3G Electric supplies Parker high-pressure check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
