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Ralston DPPV-0000 | Pneumatic Pressure/Vacuum Hand Pump | 3 ft hose, no gauge adapter
DPPV-0000 is the DPPV pressure/vacuum hand pump (+125 psi to -23 inHg) supplied with a 3 ft Quick-test hose and a 1/4 in male NPT process connection, but with no gauge adapter. It suits setups where an external pressure calibrator is connected to the hose side.
Key features
- No reference (gauge) connection fitted
- 3 ft (92 cm) Quick-test hose, 6900 psi rated, with brass ends
- Process connection: 1/4 in male NPT x male Quick-test, no check-valve, brass
- Pump delivers 125 psi pressure or -23 inHg vacuum with 0.01 psi fine adjustment
- Specifications
- Downloads
| Part Number | DPPV-0000 |
| Brand | Ralston |
| Model | DPPV-0000 |
| Pump Max Pressure | 125 PSI / 8.6 bar / 860 kPa |
| Pump Max Vacuum | -23 InHg / -77.9 kPa |
| Piston Displacement | 1.25 Cu In |
| Fine Adjustment Resolution | 0.01 psi / 70 Pa |
| Hose | Quick-test 6900 psi, brass ends, 3 ft (92 cm) |
| Process Connection | 1/4 in male NPT x male Quick-test, no check-valve, brass |
| Reference Connection | None |
| Materials | Anodized Aluminum, Brass, Stainless Steel |
| Seal Materials | Buna-N, Delrin, Teflon |
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