Precision Handheld Pumps for Pressure and Vacuum Calibration

• 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

Description

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
Range:
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)

HPP-600
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)

HPP-10K
The HPP-10K hydraulic pump can generate pressure from 0 to 690 bar (0 to 10,000 psi).

Operation : hydraulic, pneumatic, manual
Applications : for pressure and vacuum