Parker 647B-1-1/2-2 Soft-Seat Pressure Control Valve
The PARKER 647B-1-1/2-2 is a soft-seat pressure control valve in stainless steel, rated for 10 gpm with a 1/2 in NPT connection and a maximum set pressure of 10 psi. This valve is designed for precise pressure…
SKU 3G-OTH-173126
Also listed as: 647B1122 · 647B 1 1 2 2 · 647B-1-1-2-2
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
Need installation or engineering help?
Ask a question
Product Description
The PARKER 647B-1-1/2-2 is a soft-seat pressure control valve in stainless steel, rated for 10 gpm with a 1/2 in NPT connection and a maximum set pressure of 10 psi. This valve is designed for precise pressure regulation in industrial fluid systems.
Frequently Asked Questions
What is the Parker 647B-1-1/2-2 pressure control valve used for?
The Parker 647B-1-1/2-2 is a soft-seat pressure control valve used to regulate and maintain downstream pressure in hydraulic and pneumatic systems. It is commonly applied in industrial fluid power circuits, process control, and automation equipment where precise pressure limiting is required.
What are the specifications of the Parker 647B-1-1/2-2 valve?
This Parker soft-seat pressure control valve has a flow capacity of 10 gpm, a maximum set pressure of 10 psi, and a stainless steel body with 1/2 in NPT ports. The manufacturer part number is 647B-1-1/2-2. It is designed for reliable pressure regulation in demanding environments.
Where to buy the Parker 647B-1-1/2-2 valve worldwide?
3G Electric supplies the Parker 647B-1-1/2-2 pressure control valve to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the Parker 647B-1-1/2-2 pressure control valve?
Install the Parker 647B-1-1/2-2 valve in-line with flow direction indicated on the body. Use thread sealant on NPT connections and tighten to manufacturer torque specs. Ensure the system is depressurized before installation. Adjust the set pressure screw only after installation and system pressurization.
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.
