PARKER GRESEN Hydraulic Check Valve: 2,000 psi, 25 gpm, 1/2 in
The PARKER GRESEN LO-50-D is a double pilot-operated check valve with a cast iron body and 1/2-inch NPT inlet and outlet connections. It is rated for 2,000 psi and 25 gpm.
SKU 3G-OTH-169684
Also listed as: LO50D · LO 50 D
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.
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Product Description
The PARKER GRESEN LO-50-D is a double pilot-operated check valve with a cast iron body and 1/2-inch NPT inlet and outlet connections. It is rated for 2,000 psi and 25 gpm.
Frequently Asked Questions
What is the PARKER GRESEN LO-50-D hydraulic check valve used for?
The PARKER GRESEN LO-50-D is a double pilot-operated check valve used in hydraulic systems to block flow in one direction while allowing free flow in the opposite direction when pilot pressure is applied. Common applications include industrial machinery, mobile equipment, and hydraulic power units requiring reliable load holding and motion control.
What are the specifications of the PARKER GRESEN LO-50-D?
The PARKER GRESEN LO-50-D is a double pilot-operated check valve with a cast iron body. It has 1/2-inch NPT inlet and outlet connections and is rated for 2,000 psi maximum operating pressure and 25 gpm flow capacity. The manufacturer part number is LO-50-D.
Where to buy the PARKER GRESEN LO-50-D worldwide?
You can source the PARKER GRESEN LO-50-D 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; we supply genuine PARKER GRESEN components to industrial buyers internationally.
How to install a PARKER GRESEN double pilot-operated check valve?
Install the PARKER GRESEN LO-50-D by connecting the 1/2-inch NPT ports to matching hydraulic lines, ensuring proper thread sealing with PTFE tape or sealant. Mount the valve in a clean, accessible location. Apply pilot pressure as specified by the system design. Always consult the manufacturer's guidelines for torque values and orientation requirements.
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3G Electric supplies PARKER GRESEN double pilot-operated check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
