- Pneumatic Models for Vacuum and Pressure to 41 bar (600 psi)
- Hydraulic Model for 0 to 690 bar (0 to 10,000 psi)
- Precision Vernier for Fine Adjustments
- Designed for High Reliability and High Performance
OMEGA – HPP Series
Omega’s HPP Series precision calibration pumps are designed to provide long term reliability in harsh environments. Four models are available to cover ranges from vacuum up to 690 bar (10,000 psi). Pumps can be purchased separately or as a kit that includes a carrying case, tubing and fittings.
HPP-100 & HPP-VAC
The HPP-100 and HPP-VAC are economical pumps designed for 0 to 6.9 bar (0 to 100 psi) or 0 to -0.95 bar (0 to -28 inHg vacuum). Both models feature dual O-rings on all pistons for smooth operation with zero leakage. A “mash proof” schrader valve replaces the needle valve commonly used for the vent.
SPECIFICATIONS FOR HPP-100/HPP-VAC
HPP-100: 0 to 6.9 bar (0 to 100 psi)
HPP-VAC: 0 to -0.95 bar (0 to -28 inHg vacuum)
Connections: (2) 1.8 NPT female ports
Size: 229 L x 38 mm Dia (9 x 1.5″)
Weight: 680 g (1.5 lbs)
The HPP-600 is a pneumatic pump that can generate both vacuum and pressure. It covers a range from -0.95 bar (28 inHg) vacuum to 41 bar (600 psi) pressure. Dual O-rings, oversized check valves, and a “mash proof” vent valve ensure smooth, trouble free operation.
SPECIFICATIONS FOR HPP-600
Range: -0.95 to 41 bar (-28 inHg to 600 psi)
Connections: Top ¼ BSP female, side 1/8 BSP female (NPT adaptors included)
Weight: 907 g (2 lbs)
The HPP-10K hydraulic pump can generate pressure from 0 to 690 bar (0 to 10,000 psi). It is compatible with most hydraulic fluids, oils and water. A precision stroke control adjustment allows for fast priming or shorter stroke for easier pumping at high pressure. It features a shatter proof reservoir, triple filtration system and a built in pressure relief valve.
SPECIFICATIONS FOR HPP-10K
Range: 0 to 690 bar (0 to 10,000 psi)
Connections: Top 3/8 BSP female, side ¼ BSP female (¼ NPT adaptors included)
Recommended Fluids: Distilled water or mineral based hydraulic oil
Wetted Parts: Stainless steel, polyurethane, PTFE and nitrile
Weight: 1360 g (3 lbs)