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Item description
Application:
Bidirectional flow control valves and one way flow control valves influence the volume flow rate via an adjustable cross section constriction and are used to adjust the speed of cylinders or motors.
Materials:
valve body: zinc-plated steel, rotary knob: polyamide, seals: NBR
Temperature range:
-20 to +80 °C
Operating pressure:
max. 350 bar
Media:
Hydraulic oils on the basis of mineral oil
Bidirectional flow control valves and one way flow control valves influence the volume flow rate via an adjustable cross section constriction and are used to adjust the speed of cylinders or motors.
Materials:
valve body: zinc-plated steel, rotary knob: polyamide, seals: NBR
Temperature range:
-20 to +80 °C
Operating pressure:
max. 350 bar
Media:
Hydraulic oils on the basis of mineral oil
Properties
| Version | Hydraulic throttle check valve |
| Connection thread | G 1/2" |
| Practical flow quantity [l/min] | 25 |
| Max. flow amount [l/min] | 90 |
| Free reflux B - A at 5 bar pressure drop [l/min] | 100 |
| Installation set for panel mounting | DV EINBAUSET 1234 |
| A [mm] | 92 |
| B [mm] | 82 |
| C [mm] | 17,5 |
| D [mm] | 35 |
| E [mm] | 44,0 |
| F [mm] | 73 |
| G [mm] | 38 |
| J | PG 16 |
Further information on DRV12HD
| Weight | 700 g / pcs |
| GTIN | 4050571273774 |
| Customs duty number | 84818081 |
Documents
- Catalogue page Atlas 9 (Page 801) (PDF)
- Documentation (PDF)
- 3D CAD file (volume model) (Only for customers that are logged in) (STP)
- Data sheet (Print view)
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Payment options: