Pall Life Sciences DOA-P730-BN 真空泵

Pall Life Sciences DOA-P730-BN

This listing is for the Pall Life sciences Vacuum Pump DOA-P730-BN

The unit is in full working condition and is ready for immediate use

Key Features & Specifications

Diaphragm-style vacuum/pressure pump, oilless (runs dry), high-capacity style

Free-air capacity ≈ 1.1 CFM (≈ 28.3 L/min)

Maximum vacuum level: ~24 in Hg (≈ 200.7 mbar)

Max pressure output: around 60 psi (≈ 4.14 bar)

Motor characteristics: shaded‑pole or PSC motor; ~1/8 HP, 220–240 VAC (50 Hz), drawing ~2.2 A

Noise level: approximately 68 dB

Port connections: ¼″ NPT(f) inlet; typical fittings for gauges/regulators (not included)

Physical dimensions: ~10.25″ H × 7.625″ L (260 × 193 mm), weight around 6–7 kg (15 lbs)

Operating environment: max ambient temperature ~38 °C (100 °F); continuous duty cycle

Materials wetted by gas/pressure: 304 stainless steel, aluminum, Nordel®, Nomex® diaphragm
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Warranty: standard one-year warranty from Gast (or its distributor)

What It’s Good For

Medium‑vacuum tasks such as laboratory vacuum filtration, aspiration, sample concentration, or pressure applications up to 60 psi.

Environments requiring a small, quiet, oil‑free pump with low maintenance needs.