FREE delivery on orders over €150
Product Specifications:
| Item | Check Valve |
| Actuation Mechanism | Manual |
| Body Finish | Chrome Coated |
| Body Material | Steel |
| Body Material (hydraulic Valves) | Steel |
| Body Size | 1 1/4" |
| Control Direction | One-Way |
| Cracking Pressure | 5 psi |
| Included Seals | Seals Included |
| Inlet Connection Gender | Male |
| Inlet Connection Size | 1 5/8" |
| Inlet Connection Type | SAE O Ring Boss |
| Max. Flow Rate | 80 GPM |
| Max. Operating Temp. | 250°F |
| Max. Pressure | 4000 psi |
| Max. Working Pressure | 4000 psi |
| Min. Operating Temp. | -40°F |
| Mounting | Screw In |
| Outlet Connection Gender | Male |
| Outlet Connection Size | 1 11/16" |
| Outlet Connection Type | SAE O Ring Face Seal |
| Outlet Port | Male Seal-Lok |
| Overall Height | 1 22/25" |
| Overall Length | 2.49" |
| Overall Width | 1 22/25" |
| Port Connections | Inlet, Outlet |
| Port-to-port Length | 2.49" |
| Reverse Free Flow | Reverse Free Flow |
| Seal Material | Elastomeric, Metal |
| Seat Material | Metal |
| Series | DT Series |
| Valve Control | Directional Control |
| Valve Type | Check |
| Wrench Flat Size | 1 7/8" |
Shipping Info:
| Ship weight (kg) | 0.57 |
| Ship height (cm) | 4.78 |
| Ship length (cm) | 7.24 |
| Ship width (cm) | 4.78 |
| Country of Origin | US |
Product Variants
| Product | Model | Max. Pressure | Max. Flow Rate | Overall Height | Overall Width | Inlet Connection Type | Inlet Connection Size | Outlet Connection Size | Port-to-port Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
DT-500-MFMO-5 | 4500 psi | 15 GPM | 22/25" | 22/25" | Jic 37° Flare | 3/4" | 3/4" | 1.71" | €139.46 | |
![]() |
DT-1250-MOMF-5 | 2500 psi | 80 GPM | 1 22/25" | 1 22/25" | SAE O Ring Boss | 1 5/8" | 1 5/8" | 2 3/4" | €403.00 | |
![]() |
DT-1000-MFMO-5 | 3000 psi | 75 GPM | 1 1/2" | 1 1/2" | Jic 37° Flare | 1 5/16" | 1 5/16" | 2.26" | €243.67 | |
![]() |
DT-1250-MFMO-5 | 2500 psi | 80 GPM | 1 22/25" | 1 22/25" | Jic 37° Flare | 1 5/8" | 1 5/8" | 2 3/4" | €324.39 | |
![]() |
DT-1000-MFMF-5 | 3000 psi | 75 GPM | 1 1/2" | 1 1/2" | Jic 37° Flare | 1 5/16" | 1 5/16" | 2 11/25" | €212.36 | |
![]() |
DT-1250-MSMO-5 | 4000 psi | 80 GPM | 1 22/25" | 1 22/25" | Sae O-Ring Face Seal | 1 11/16" | 1 5/8" | 2.49" | €341.12 | |
![]() |
DT-370-MSMS-5 | 5000 psi | 8 GPM | 22/25" | 22/25" | Sae O-Ring Face Seal | 11/16" | 11/16" | 1 8/25" | €133.41 |
Explore Products
- APPROVED VENDOR 2EZL5 Flat Stock Aluminium 6061 1/2 x 1 Inch 6 Feet
- APPROVED VENDOR 13F627 Toggle Clamp Horizontal Stainless Steel 1.95 Inch 6.73 In
- APPLETON ELECTRIC MLDI153J3NLBUP Light Fixture, 150W
- PIP 2380-6 Hand Protection Insulated Coated Gloves, XL, Hi-Vis Orange, Pair
- VERMONT GAGE 357308510 Standard Gear Measuring Wire, 22 Pitch, 1.68 Inch Wire Dia
- 3M 1-10-SJ3572 Reclosable Fastener Loop 10 Yard
- SUPER-STRUT AB219M Channel Connecting Plate
- FIBERGRATE 561310
Popular Search Queries
Explore More
- KEYSHAFT
- Drawer Bins
- Refrigerant Pressure Regulators
- Table Accessories
- Companion Flanges
- Unit Heater Motors
- HELICOIL Straight Flute Bottoming Taps, UNF
- KRYTOX GPL 107 Series General Purpose Oil
- CAMLOCK FITTINGS Type A Male Cam And Groove Adapter, Female NPT Threads
- RUD CHAIN PP-S Powerpoint Universal Connection Hoist Rings, Metric Thread
- COLDER PRODUCTS COMPANY APC Series Shut Off Coupling Inserts
- WATTS Male Stems
- BOSTON GEAR 12 Diametral Pitch Steel Miter Gears
- PARKER Compress-Align Male Elbows
- MERIT BRASS 4040 Pipe Nipples
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
PARKER DT-1250-MOMS-5 Check Valve, 1-1/4 Inch Size, Hard Seat
€324.39 /unit






