Parker 647B-1-1/4-2 Soft-Seat Pressure Control Valve
The PARKER 647B-1-1/4-2 is a soft-seat pressure control valve with a 4 gpm flow capacity, 10 psi maximum set point, and 1/4 in NPT connections. Constructed in stainless steel, this valve is designed for precise…
SKU 3G-OTH-173116
Also listed as: 647B1142 · 647B 1 1 4 2 · 647B-1-1-4-2
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 647B-1-1/4-2 is a soft-seat pressure control valve with a 4 gpm flow capacity, 10 psi maximum set point, and 1/4 in NPT connections. Constructed in stainless steel, this valve is designed for precise pressure regulation in industrial fluid systems.
Frequently Asked Questions
What is the Parker 647B-1-1/4-2 pressure control valve used for?
The Parker 647B-1-1/4-2 is a soft-seat pressure control valve used to regulate and maintain system pressure in hydraulic and pneumatic circuits. It is commonly applied in industrial fluid power systems, process control, and automation where precise pressure limiting or reducing is required.
What are the specifications of the Parker 647B-1-1/4-2 valve?
This Parker soft-seat pressure control valve has a flow capacity of 4 gpm, a maximum set pressure of 10 psi, and a stainless steel body with 1/4 in NPT ports. The manufacturer part number is 647B-1-1/4-2. It is designed for reliable pressure regulation in demanding environments.
Where to buy the Parker 647B-1-1/4-2 valve worldwide?
You can source the Parker 647B-1-1/4-2 pressure control valve 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 on this Parker valve.
How to install the Parker 647B-1-1/4-2 pressure control valve?
Install the Parker 647B-1-1/4-2 valve by connecting the 1/4 in NPT ports to matching pipe threads using appropriate sealant. Ensure the flow direction matches the arrow on the body. Set the pressure to the desired maximum by adjusting the spring tension screw. Always follow standard hydraulic safety practices.
Used in
Common applications for ParkerParker Products
3G Electric supplies Parker soft-seat pressure control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
