Parker 637B-2-1/4-2 Soft-Seat Pressure Control Valve
Parker Soft-Seat Pressure Control Valves.
SKU 3G-OTH-173118
Also listed as: 637B2142 · 637B 2 1 4 2 · 637B-2-1-4-2
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 the Parker 637B-2-1/4-2 pressure control valve used for?
The Parker 637B-2-1/4-2 is a soft-seat pressure control valve used in hydraulic and pneumatic systems to regulate downstream pressure. It is commonly applied in industrial fluid power circuits, lubrication systems, and process control where precise pressure limiting or reducing is required.
What are the specifications of the Parker 637B-2-1/4-2?
This Parker pressure control valve has a maximum flow of 4 gpm and a maximum pressure setting of 35 psi. It features a brass body with 1/4 in NPT ports and a soft-seat design for positive shut-off. The manufacturer part number is 637B-2-1/4-2.
Where to buy the Parker 637B-2-1/4-2 worldwide?
3G Electric supplies the Parker 637B-2-1/4-2 pressure control valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this Parker valve globally.
How to install the Parker 637B-2-1/4-2 pressure control valve?
Install the Parker 637B-2-1/4-2 by connecting the 1/4 in NPT ports to the system piping using compatible thread sealant. Ensure the valve is oriented per the flow arrow on the body. Adjust the set screw to the desired 35 psi max setting. Always depressurize the system before installation.
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.
