Product Overview: Ralston DPPV- ±15PSIG-D 100 psi or -25” Hg Pressure/Vacuum Hand Pump and ±15PSIG Gauge
Ralston DPPV- ±15PSIG-D 100 psi or -25” Hg Pressure/Vacuum Hand Pump and ±15PSIG Gauge
Ralston DPPV Features:
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DPPV (100 psi press. to -25′ Hg vac) pump
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±15 PSIG digital gauge
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Kit consists of pressure and vacuum hand pump, compound pressure and vacuum gauge and all fittings required for calibration
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Generate either 100 psi (7 bar) pressure or -25” Hg (-635 mm Hg) vacuum with the same pump
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Temperature range: 0 to 130 F
- 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
- Fine adjustment: ±0.01 psi
- 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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