Plunger Metering Pumps
OBL Blackline H Plunger/Mechanical Diaphragm Pump with Mixer Shaft
OBL Blackline H for wine/beer/juice filtration: plunger or mechanical diaphragm with exposed shaft for mixer drive. ~29–160 L/h, up to ~10 barg.
Max flow
29 – 160 L/h（6.4 – 42 gph）
Max pressure
to 10 barg / 145 psi
Turndown / accuracy
—
Wetted materials
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Protection
—
Power
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Features
- Integrated mixer drive shaft
- ~29–160 L/h, up to 10 bar
- Plunger or mechanical diaphragm
- Beverage filtration/clarification
- Manual stroke; optional actuator
Specifications
| Flow range | 29 – 160 L/h（6.4 – 42 gph） |
| Max pressure | to 10 barg / 145 psi |
| Drive | plunger or mechanical diaphragm + outside |
| Brand | OBL Blackline（Alfa Valvole） |
Applications
Materials & media
Ask for wetted-parts details or check the brochure.
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
Control options are listed in notes or confirmed on inquiry.
Models & specs
| Model | Flow | Pressure | |
| H29 | 29 L/h | 10 bar | |
| H50 | 50 L/h | 10 bar | |
| H80 | 80 L/h | 10 bar | |
| H120 | 120 L/h | 10 bar | |
| H160 | 160 L/h | 10 bar |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
Related / accessories
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Need help selecting?
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