We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Parker Pressure Control Valve: 4 gpm, 1,000 psi Max Set, Brass - Hard-Seat Pressure Control Valves
ParkerHard-Seat Pressure Control Valves

Parker Pressure Control Valve: 4 gpm, 1,000 psi Max Set, Brass

Parker Hard-Seat Pressure Control Valves.

SKU 3G-OTH-173151

Also listed as: 632B9142 · 632B 9 1 4 2 · 632B-9-1-4-2

Brand
Parker
Item
Pressure Control Valve: 4 gpm, 1,000 psi Max Set, Brass
Category
Hard-Seat Pressure Control Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Parker
Manufacturer Part Number
632B-9-1/4-2

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Parker Hard-Seat Pressure Control Valves.

Frequently Asked Questions

What is a Parker 632B-9-1/4-2 pressure control valve used for?

The Parker 632B-9-1/4-2 is a hard-seat pressure control valve used to regulate system pressure in hydraulic and pneumatic circuits. It is commonly applied in industrial machinery, process control, and fluid power systems where precise pressure limiting or reducing is required.

What are the specifications of the Parker 632B-9-1/4-2?

This Parker valve has a maximum flow of 4 gpm and a maximum set pressure of 1,000 psi. It features a brass body with 1/4 in NPT ports. The hard-seat design provides reliable shutoff and long service life in demanding industrial environments.

Where to buy a Parker 632B-9-1/4-2 pressure control valve worldwide?

3G Electric supplies the Parker 632B-9-1/4-2 pressure control valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Parker part.

How to install a Parker hard-seat pressure control valve?

Install the Parker valve with the inlet port connected to the pressure source and the outlet to the system. Use thread sealant on NPT connections and avoid overtightening. Set the adjustment screw to the desired pressure while monitoring with a gauge. Always follow manufacturer guidelines.

Used in

Common applications for Parker
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker Products

3G Electric supplies Parker hard-seat pressure control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
PARKER Pressure Control Valve: 10 gpm, 1,000 psi Max Set, Brass, 1/2 in NPT (MPN 632B-9-1/2-2)
Parker
PARKER Pressure Control Valve: 10 gpm, 1,000 psi Max Set, Brass, 1/2 in NPT (MPN 632B-9-1/2-2)
PARKER Pressure Control Valve: 10 gpm, 3,200 psi Max Set, Brass, 1/2 in NPT (MPN 632B-13-1/2-2)
Parker
PARKER Pressure Control Valve: 10 gpm, 3,200 psi Max Set, Brass, 1/2 in NPT (MPN 632B-13-1/2-2)
PARKER Pressure Control Valve: 4 gpm, 2,600 psi Max Set, Brass, 1/4 in NPT (MPN 632B-12-1/4-2)
Parker
PARKER Pressure Control Valve: 4 gpm, 2,600 psi Max Set, Brass, 1/4 in NPT (MPN 632B-12-1/4-2)
PARKER Pressure Control Valve: 15 gpm, 1,750 psi Max Set, Brass, 3/4 in NPT (MPN 632B-10-3/4-2)
Parker
PARKER Pressure Control Valve: 15 gpm, 1,750 psi Max Set, Brass, 3/4 in NPT (MPN 632B-10-3/4-2)
PARKER Pressure Control Valve: 10 gpm, 1,750 psi Max Set, Brass, 1/2 in NPT (MPN 632B-10-1/2-2)
Parker
PARKER Pressure Control Valve: 10 gpm, 1,750 psi Max Set, Brass, 1/2 in NPT (MPN 632B-10-1/2-2)
PARKER Pressure Control Valve: 4 gpm, 10 psi Max Set, Brass, 1/4 in NPT (MPN 637B-1-1/4-2)
Parker
PARKER Pressure Control Valve: 4 gpm, 10 psi Max Set, Brass, 1/4 in NPT (MPN 637B-1-1/4-2)

More from Parker

View all Parker parts
This Parker hard-seat pressure control valve is constructed from stainless steel with 1/4 in NPT connections. It has a maximum set pressure of 850 psi and is used in hydraulic systems to limit or regulate pressure in industrial machinery, mobile equipment, and process lines
Parker
This Parker hard-seat pressure control valve is constructed from stainless steel with 1/4 in NPT connections. It has a maximum set pressure of 850 psi and is used in hydraulic systems to limit or regulate pressure in industrial machinery, mobile equipment, and process lines
PARKER Pressure Control Valve: 10 gpm, 850 psi Max Set, Brass, 1/2 in NPT (MPN 632B-8-1/2-2)
Parker
PARKER Pressure Control Valve: 10 gpm, 850 psi Max Set, Brass, 1/2 in NPT (MPN 632B-8-1/2-2)
PARKER Pressure Control Valve: 10 gpm, 3,600 psi Max Set, Stainless Steel, 1/2 in NPT (MPN 642B-13-1/2-2)
Parker
PARKER Pressure Control Valve: 10 gpm, 3,600 psi Max Set, Stainless Steel, 1/2 in NPT (MPN 642B-13-1/2-2)
PARKER Pressure Control Valve: 4 gpm, 1,750 psi Max Set, Stainless Steel, 1/4 in NPT (MPN 642B-10-1/4-2)
Parker
PARKER Pressure Control Valve: 4 gpm, 1,750 psi Max Set, Stainless Steel, 1/4 in NPT (MPN 642B-10-1/4-2)
PARKER Pressure Control Valve: 15 gpm, 1,000 psi Max Set, Brass, 3/4 in NPT (MPN 632B-9-3/4-2)
Parker
PARKER Pressure Control Valve: 15 gpm, 1,000 psi Max Set, Brass, 3/4 in NPT (MPN 632B-9-3/4-2)
PARKER Pressure Control Valve: 4 gpm, 1,000 psi Max Set, Stainless Steel, 1/4 in NPT (MPN 642B-9-1/4-2)
Parker
PARKER Pressure Control Valve: 4 gpm, 1,000 psi Max Set, Stainless Steel, 1/4 in NPT (MPN 642B-9-1/4-2)
PARKER Pressure Control Valve: 10 gpm, 2,200 psi Max Set, Stainless Steel, 1/2 in NPT (MPN 642B-11-1/2-2)
Parker
PARKER Pressure Control Valve: 10 gpm, 2,200 psi Max Set, Stainless Steel, 1/2 in NPT (MPN 642B-11-1/2-2)
PARKER Pressure Control Valve: 15 gpm, 3,600 psi Max Set, Stainless Steel, 3/4 in NPT (MPN 642B-13-3/4-2)
Parker
PARKER Pressure Control Valve: 15 gpm, 3,600 psi Max Set, Stainless Steel, 3/4 in NPT (MPN 642B-13-3/4-2)