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

3G Electric
RFQ CartGet a QuoteSign inSign up
Parker Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 11/16 in - High-Pressure Check Valves
ParkerHigh-Pressure Check Valves

Parker Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 11/16 in

The PARKER Hydraulic Check Valve is a high-pressure check valve rated for 4,000 psi and 80 gpm, with a 1 11/16 in connection size. It features a steel body, an SAE O-Ring Face Seal inlet, and an SAE O-Ring Boss…

SKU 3G-OTH-169418

Brand
Parker
Item
Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 11/16 in
Category
High-Pressure Check Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

Parker
Manufacturer Part Number
DT-1250-MSMO-5
Type
80 gpm, 1 11/16 in, SAE O-Ring Face Seal
Body Material
Steel
Inlet Connection Type
SAE O-Ring Face Seal
Outlet Connection Type
SAE O-Ring Boss
View Full Spec Sheet

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

The PARKER Hydraulic Check Valve is a high-pressure check valve rated for 4,000 psi and 80 gpm, with a 1 11/16 in connection size. It features a steel body, an SAE O-Ring Face Seal inlet, and an SAE O-Ring Boss outlet (MPN DT-1250-MSMO-5).

Frequently Asked Questions

What is the PARKER Hydraulic Check Valve used for?

The PARKER Hydraulic Check Valve is used in high-pressure hydraulic systems to allow fluid flow in one direction and prevent backflow. It is commonly applied in industrial machinery, mobile equipment, and fluid power circuits where reliable sealing and pressure control up to 4,000 psi are required.

What are the specifications of the PARKER Hydraulic Check Valve DT-1250-MSMO-5?

The PARKER Hydraulic Check Valve DT-1250-MSMO-5 is rated for 4,000 psi and 80 gpm. It has a steel body, a 1 11/16 in connection size, an SAE O-Ring Face Seal inlet, and an SAE O-Ring Boss outlet. The manufacturer part number is DT-1250-MSMO-5.

Where to buy the PARKER Hydraulic Check Valve worldwide?

You can source the PARKER Hydraulic Check Valve DT-1250-MSMO-5 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.

How to install a PARKER Hydraulic Check Valve?

To install a PARKER Hydraulic Check Valve, ensure the system is depressurized and clean. Apply compatible sealant to the SAE O-Ring Face Seal inlet and SAE O-Ring Boss outlet threads. Tighten to the manufacturer's recommended torque. Verify flow direction matches the valve arrow before pressurizing.

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 high-pressure check 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 →

Similar products

Matched by specification & description
PARKER Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 11/16 in, SAE O-Ring Face Seal (MPN DT-1250-MSMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
Parker
PARKER Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 11/16 in, SAE O-Ring Face Seal (MPN DT-1250-MSMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
PARKER Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 5/8 in, SAE O-Ring Boss (MPN DT-1250-MOMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
Parker
PARKER Hydraulic Check Valve: 4,000 psi, 80 gpm, 1 5/8 in, SAE O-Ring Boss (MPN DT-1250-MOMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
PARKER Hydraulic Check Valve: 5,000 psi, 8 gpm, 11/16 in, SAE O-Ring Face Seal (MPN DT-370-MSMO-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Boss; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 8 gpm, 11/16 in, SAE O-Ring Face Seal (MPN DT-370-MSMO-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Boss; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
PARKER Hydraulic Check Valve: 5,000 psi, 75 gpm, 1 7/16 in, SAE O-Ring Face Seal (MPN DT-1000-MSMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 75 gpm, 1 7/16 in, SAE O-Ring Face Seal (MPN DT-1000-MSMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
PARKER Hydraulic Check Valve: 5,000 psi, 15 gpm, 1 in, SAE O-Ring Face Seal (MPN DT-620-MSMO-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Boss; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 15 gpm, 1 in, SAE O-Ring Face Seal (MPN DT-620-MSMO-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Boss; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
PARKER Hydraulic Check Valve: 2,500 psi, 80 gpm, 1 5/8 in, SAE O-Ring Boss (MPN DT-1250-MOMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
Parker
PARKER Hydraulic Check Valve: 2,500 psi, 80 gpm, 1 5/8 in, SAE O-Ring Boss (MPN DT-1250-MOMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.

More from Parker

View all Parker parts →
PARKER Hydraulic Check Valve: 5,000 psi, 1/2 in, NPT (MPN 453-1/2S2-6). Key specifications — Body Material: Steel; Outlet Connection Type: NPT; Brand: PARKER; Inlet Connection Type: NPT.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 1/2 in, NPT (MPN 453-1/2S2-6). Key specifications — Body Material: Steel; Outlet Connection Type: NPT; Brand: PARKER; Inlet Connection Type: NPT.
PARKER Hydraulic Check Valve: 5,000 psi, 1/4 in, NPT (MPN 453-1/4S2-6). Key specifications — Body Material: Steel; Outlet Connection Type: NPT; Brand: PARKER; Inlet Connection Type: NPT.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 1/4 in, NPT (MPN 453-1/4S2-6). Key specifications — Body Material: Steel; Outlet Connection Type: NPT; Brand: PARKER; Inlet Connection Type: NPT.
PARKER Hydraulic Check Valve: 3,000 psi, 75 gpm, 1 5/16 in, SAE O-Ring Boss (MPN DT-1000-MOMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
Parker
PARKER Hydraulic Check Valve: 3,000 psi, 75 gpm, 1 5/16 in, SAE O-Ring Boss (MPN DT-1000-MOMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
PARKER Hydraulic Check Valve: 5,000 psi, 15 gpm, 3/4 in, SAE O-Ring Boss (MPN DT-500-MOMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 15 gpm, 3/4 in, SAE O-Ring Boss (MPN DT-500-MOMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
PARKER Hydraulic Check Valve: 5,000 psi, 8 gpm, 11/16 in, SAE O-Ring Face Seal (MPN DT-370-MSMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 8 gpm, 11/16 in, SAE O-Ring Face Seal (MPN DT-370-MSMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Face Seal.
PARKER Hydraulic Check Valve: 3,500 psi, 15 gpm, 7/8 in, JIC 37° Flare (MPN DT-620-MFMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: JIC 37° Flare.
Parker
PARKER Hydraulic Check Valve: 3,500 psi, 15 gpm, 7/8 in, JIC 37° Flare (MPN DT-620-MFMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: JIC 37° Flare.
PARKER Hydraulic Check Valve: 5,000 psi, 8 gpm, 9/16 in, SAE O-Ring Boss (MPN DT-370-MOMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
Parker
PARKER Hydraulic Check Valve: 5,000 psi, 8 gpm, 9/16 in, SAE O-Ring Boss (MPN DT-370-MOMS-5). Key specifications — Body Material: Steel; Outlet Connection Type: SAE O-Ring Face Seal; Brand: PARKER; Inlet Connection Type: SAE O-Ring Boss.
PARKER Hydraulic Check Valve: 3,000 psi, 75 gpm, 1 5/16 in, JIC 37° Flare (MPN DT-1000-MFMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: JIC 37° Flare.
Parker
PARKER Hydraulic Check Valve: 3,000 psi, 75 gpm, 1 5/16 in, JIC 37° Flare (MPN DT-1000-MFMF-5). Key specifications — Body Material: Steel; Outlet Connection Type: JIC 37° Flare; Brand: PARKER; Inlet Connection Type: JIC 37° Flare.