Purple Valves
PRPLZ184
Ductile Iron Grooved End Check Valve
An oilfield ductile iron grooved end check valve for non-return / backflow prevention in oil and gas and high pressure service.
Size1/4“ to 2”Pressure3000 PSI (WOG)PortFull PortBodyTwo Piece
The DUCTILE IRON GROOVED END CHECK VALVE is a non-return check valve for oilfield and high pressure service, allowing flow in one direction and closing automatically to prevent backflow. Built for oil and gas, oilfield and general high pressure duties, it offers reliable sealing across its rated size and pressure range.
Specifications
Size Range
1/4“ to 2”
Pressure Rating
3000 PSI (WOG)
Temperature Range
-46°C to 232°C (-50°F to 450°F)
End Connections
Threaded ASME B1.20.1 NPT
Body Material
A351 CF8M / A216 WCB
Ball / Disc / Wedge Material
A182 F316
Seat Material
Delrin / Peek
Port Type
Full Port
Body Style
Two Piece
Operation
Automatic (non-return)
Applications
General Service, Air, Water, Oil & Gas
Design Standard
ASME B16.34 , MSS SP-110
Testing Standard
MSS-SP72,API 598
Face to Face Standard
Manufacturers Standard
Key Features
- Automatic non-return / backflow prevention
- Oilfield & high pressure service
- Forged or cast body
Standards & Certifications
- API 6D
- API 598
Dimensions
| No. | Part name | Material |
| 1 | BODY | ASTM A395 DI |
| 2 | STUD | CS+Zn |
| 3 | NUT | CS+Zn |
| 4 | DISC | SS316+VITON |
| 5 | SHAFT | SS316 |
| 6 | GASKET SEALS | BUNA |
| 7 | CLAMP | ASTM A395 DI |
| 8 | BONNET | ASTM A395 DI |
| 9 | BONNET SCREW | CS+Zn |
| 10 | DISK SCREW | CS+Zn |
| 11 | DISK GASKET | PTFE |
| Size | L | D | C | d | L1 | L2 | H | H1 | D1 | Weight(lbs) |
| 2 | 9.02 | 2.375 | 2.250 | 1.850 | 0.31 | 0.63 | 5.37 | 1.81 | 4.45 | 11.3 |
| 3 | 10.75 | 3.500 | 3.344 | 2.874 | 0.31 | 0.63 | 6.02 | 2.62 | 6.14 | 21.6 |
| 4 | 12.00 | 4.500 | 4.334 | 3.858 | 0.37 | 0.63 | 6.78 | 3.39 | 7.87 | 33.8 |
| 6 | 11.50 | 6.625 | 6.455 | 4.409 | 0.37 | 0.63 | 5.12 | 4.50 | 8.11 | 35.0 |
Contact
Get in Touch
Have a question or ready to order? Reach out and our team will get back to you with pricing and availability.
- Phone1300 62 4020
- International+61-8-9377 0449
- Emailinfo@PRPL.com.au
- AddressPerth Warehouse
6/11 Guthrie Street, Osborne Park, WA 6017
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