3D Instruments Hydraulic Hand Operated Pressure Calibration Pump

Comes with

• Hydraulic Handpump
• Hose with Brass Tee and Connector Fittings

Note: Gauges are not included and must be purchased seperately

Features

• Versatile - Self-contained pressure source for calibration of pressure gauges and switches
• Safe - No electrical power or high pressure bottles. Pressure tested to 2x rated pressure
• Accurate - 1/4% full scale with the 3D line of Accu-Drive test gauges (optional)
• Adjustable - Precision vernier provides for a wide range of pressure adjustment
• User friendly - Compact size and light weight
• Easier to use - Low handle force at all pressures
• Rugged - “Industrial strength” construction
• Flexible - Compatible with most handle-held electronic calibrators such as the 3D Accu-Star pressure calibrators and Accu-Cal Plus digital gauges
• Portable, hand-operated pressure calibration to 3000 psi (200 bar) can be performed without the need for supplemental nitrogen or electricity
• Lightweight construction and small size allows for easy transportation to remote field applications
• Large reservoir holds sufficient fluid for many applications
• Vent valve allows for slow bleeding of system pressure
• Robust construction

Specifications

• Pressure Range: 0-3000 psig (Liquid Only)
• Test Connections: 1/4 in. NPT Female
• Physical Dimensions for Handpump Only: 11 in. H x 5 in. W x 3 in. D (22.86 cm x 12.7 cm x 7.62 cm)
• Weight: 1.75 lbs (0.79 kg)
• Materials of Construction:
  • Hand Pump:
    • Machined Aluminum Body
    • Stainless Steel Shaft and Needle Valve
    • ABS Plastic Handles
    • Brass Tee and Connectors
  • Hose: Kevlar Reinforced Polyester
  • Seals: Viton O-Ring, EPDM Gaskets

The 3D Instruments Model 8112-3000 Duplex Handpump is a portable, hand-operated device that utilizes a hydraulic fluid to generate up to 3000 psi (200 bar) of positive pressure via hand pump action. The 8112-3000 is perfect for fast and efficient field testing of various pressure devices, transmitters, gauges or switches. Coupled with an optional analog or digital test gauge, the 8112-3000 becomes the perfect pressure reference required for those exacting field calibration applications.