HVC-1000 and HVC-3000 Pressure Volume Controller
The Heise® HVC-1000 and HVC-3000 pressure volume controllers provide a means to precisely set pressures within a closed pneumatic system. Providing quick-and-easy operation, models are paired with test instruments, creating a reliable standard for calibration and test purposes.
- Mechanical rotation is directly proportional to volume change due to piston travel
- Integral balance valve equalizes pressure and acts as pressure-relief valve
precision pressure adjustment between vacuum and 3,000 psi
- Does not require compressed gas source to generate low pressure less than 1 psi.
Test and Measurement
Certifications & Approvals
Datasheets & Instruction Manuals
1/8 NPT Female
Operating Temperature Range
20°F to120°F (0°C to 49°C)
HVC-1000: Vacuum to 1,000 psi
HVC-3000: Vacuum to 3,000 psi
Aluminum body, Stainless steel, Brass, Teflon®, Delrin®, and Buna-N®
HVC-1000: 0.00025 psi
HVC-3000: 0.0005 psi
Heise is a trusted source for precise pressure measurement instruments around the world. Learn more about how we can help verify your most challenging product requirements where precision matters most.