- An excellent solution for connecting to tube fittings for pressure calibration, gas sampling, pressure reading and testing
- A unique design that seals on an o-ring to prevent damage to a tube fitting
- Make and remake hundreds of times without over-tightening a tube fitting
- Made in USA
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DPPV (+125 psi to -23" Hg) pump, no gauge adapter, with 3ft hose, 1/4" MNPT process connection Generate either a vacuum or a pressure for calibrating low pressure or vacuum instrumentation using an external pressure calibrator. Features
- Generate either 125 psi (8.6 bar) pressure or 23 InHg (584 mm Hg) vacuum with the same pump
- Unique design allows the user to convert from pressure to vacuum by simply twisting a knob, even with gloves on
- Two outlet ports allow connection to reference pressure gauge or pressure calibrator as well as device under test, thus eliminating a tee
- Large volume fine adjustment piston provides precise control, even at very low pressures
- Precisely vent pressure with soft seated bleed valve
- Made in U.S.A.
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• Pressurize large-volume workload • Generate pressure to 60,000 psi (4,200 bar) pressure • Increase and decrease pressure smoothly • Two pressure ports
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• Pressurize large-volume workload • Generate pressure to 40,000 psi (2,800 bar) pressure • Increase and decrease pressure smoothly • Three pressure ports
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• Generate 85% vacuum to 40,000 psi (2,800 bar) pressure • Minimal maintenance • Easy-to-use • Three pressure ports
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• Pressurize large-volume workload • Generate pressure to 15,000 psi (1,000 bar) • Increase and decrease pressure smoothly • Three pressure ports • Hand-tight quick connectors
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• For oil-free pressure instruments • Minimal maintenance • Easy-to-use • Three pressure ports • Hand-tight quick connectors
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• Compatible to phosphoric acid ester fluid and Skydrol Oil • Increase and decrease pressure smoothly • Three pressure ports • Hand-tight quick connectors
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• Minimal maintenance • Increase and decrease pressure smoothly • Three pressure ports • Hand-tight quick connectors
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• Pressurize large-volume workload • Generate to 15,000 psi (1,000 bar) pressure • Portable only 8.6 Ibs (3.9kg) • Increase and decrease pressure smoothly • Hand-tight quick connectors
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• Portable, only 7 lb • Minimal maintenance • Increase and decrease pressure smoothly • Hand-tight quick connectors
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• Portable, only 3.7 lb • Minimal maintenance • Increase and decrease pressure smoothly • Hand-tight quick connectors
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• Generate 3,000 psi (200 bar) in 40 seconds • Minimal maintenance • Hand-tight quick connectors • First one in the world
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• Generate 2000 psi (140 bar) in 30 seconds • Minimal maintenance • Hand-tight quick connectors • First one in the world