Parker 637B-1-1/2-2 Soft-Seat Pressure Control Valve
Parker Soft-Seat Pressure Control Valves.
SKU 3G-OTH-173148
Also listed as: 637B1122 · 637B 1 1 2 2 · 637B-1-1-2-2
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
Parker Soft-Seat Pressure Control Valves.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a Parker 637B-1-1/2-2 pressure control valve used for?
The Parker 637B-1-1/2-2 is a soft-seat pressure control valve used to regulate downstream pressure in hydraulic and pneumatic systems. It is commonly applied in industrial fluid power circuits, water treatment, and process control where precise pressure limiting is required.
What are the specifications of the Parker 637B-1-1/2-2 valve?
This Parker valve has a maximum set pressure of 10 psi, a flow capacity of 10 gpm, and a brass body with 1/2 in NPT ports. It is a soft-seat pressure control valve designed for reliable shutoff and regulation in low-pressure applications.
Where to buy a Parker 637B-1-1/2-2 valve worldwide?
3G Electric supplies the Parker 637B-1-1/2-2 pressure control valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Parker valve.
How to install a Parker soft-seat pressure control valve?
Install the Parker 637B-1-1/2-2 valve in-line with flow direction per the arrow on the body. Use thread sealant on NPT connections, avoid overtightening, and set the adjustment screw to the desired pressure while monitoring with a gauge. Always follow system safety procedures.
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.
