KNF N811 KV.45P Filtration Pump, Gauge/Reg, PTFE/PPS/FKM; 0.45cfm/27"Hg-30psi/115V

KNF N811 KV.45P Filtration Pump, Gauge/Reg, PTFE/PPS/FKM; 0.45cfm/27
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KNF – Mfr # 077408/075655 – Item # HV-78164-62
Great for vacuum filtration, blotting, and solid phase extraction!
  • Lightweight but rugged design minimizes downtime for repairs
  • No wetted metal parts in the pump head for corrosion protection
  • Corrosion resistant materials to meet demanding applications
MORE +

$1,013.00USD / Each
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SPECS & DESCRIPTION

Specifications & Description

  • Head ConfigurationSingle Head
  • Wetted PartsPTFE, Ryton®, Kalrez®
  • Free-Air Capacity (CFM)0.45
  • Free-Air Capacity (LPM)13
  • Free-Air Capacity (LPH)780
  • Max Flow Rate (CFM)0.46
  • Max Flow Rate (Liters/min)13
  • Max Pressure (PSI)30
  • Max Pressure (bar)2.07
  • Max Vacuum (in Hg)27
  • Max Vacuum (mbar)100
  • Max Vacuum (mm Hg)74.2
  • Max Vacuum (torr)74.2
  • Port Size1/4" hose barb
  • Max Temperature (° F)105
  • Max Temperature (° C)40
  • Power (VAC)115
  • Power (amps)1.3
  • Stages1
  • Height (in)2.75
  • Width (in)3.5
  • Length (in)7.9
  • Height (cm)7
  • Width (cm)8.89
  • Length (cm)20.07
  • Height (mm)70
  • Width (mm)88.9
  • Length (mm)200.7
  • Motor hp1/10
  • DescriptionFiltration Pump, Gauge/Reg, PTFE/PPS/FKM; 0.45cfm/27"Hg-30psi/115V

Includes

power cord and plug.

Key Features

  • Lightweight but rugged design minimizes downtime for repairs
  • No wetted metal parts in the pump head for corrosion protection
  • Corrosion resistant materials to meet demanding applications

More About this Item

An exclusive multiport valve design tolerates occasional liquids drawn into the vacuum system. All wetted materials are made of chemical resistant resins. Typical applications include bottle-top filtration, manifold filtration, solvent degassing, and desiccation.

Includes a high-quality, smoothly dampened brass vacuum/pressure gauge and a bleeder valve to have precise control of the vacuum system.

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