DatasheetThe PV211 by Druck is a high-quality, manual pressure and vacuum hand pump designed for precise calibration tasks in the field or laboratory. With its ergonomic design, ease of use, and powerful performance, it is the ideal solution for technicians who need to generate both positive pressure and vacuum up to –900 mbar reliably and efficiently.
Key Features
- Pneumatic pressure: up to 40 bar (600 psi)
- Vacuum generation: up to -900 mbar (28.5 inHg)
- Fine control: Integrated vernier for precise adjustment
- Dual-function design: Selector valve allows quick switching between pressure and vacuum
- High efficiency: Only four strokes required to reach 7 bar (100 psi)
- Controlled pressure release: Needle valve for gradual venting
- Comfortable operation: Ergonomic scissor-action handles
- Adjustable stroke: For user-optimized pumping force
- Lightweight and compact: Approx. 650 g (1 lb)
Typical Applications
- Calibration of pressure sensors and transmitters
- Testing pneumatic and vacuum systems
- Field maintenance and commissioning
- Mobile pressure testing in HVAC, pharmaceutical, food, and industrial environments
Available Variants & Kits
- PV211: Hand pump with 3 ft long 1/8″ nylon tube and 1/4″ NPT adapter
- PV211-HA: Hand pump supplied in carry case with adapter and accessory kit
- PV211-P: Pressure kit with pump, tubing, accessories, and hard case
Optional Accessories
- PV-BSP-QF: BSP quick-fit adapter kit
- PV-NPT-QF: NPT quick-fit adapter kit
- PV211-HK: Replacement hose kit with fittings
- PV211-TC: Rugged transport case with foam insert
- IAS-A111: Service and maintenance kit (seals, etc.)
Field Advantages
- Quick switching between pressure and vacuum operation
- Precise pressure generation and control for calibration
- Leak-tight connections with tool-free quick-fit adapters
- Compact design – ideal for mobile or onsite calibration
