Micropump GM Series Service Instructions Manuel d'utilisateur télécharger pdf

MICROPUMP, INC.

A Unit of IDEX Corporation

PO Box 8975, Vancouver, WA 98668-8975 • Phone: 360/253-2008 • Fax: 360/253-8294

MICROPUMP

LIMITED

A Subsidiary of Micropump, Inc.

Howard Road, Eaton Socon, St.

Neots, Cambridgeshire, PE 19 8ET England, • Phone: (44) (0) 1480-356600• Fax: (44) (0) 1480-35630

REVISION

LTR. DESCRIPTION DATE BY

A ORIGINATED PER E14164 1/28/04 CMA

PART NUMBER:

L23154

Page 1 of 9

1. Description and Operation

1.1 The Model 5500 pump is a positive displacement gear pump constructed of 316 stainless steel, PEEK

or Teflon, and Viton.

Special pumps may be constructed of alternate materials. The pump is magnetically driven and is therefore

leak-proof and contamination free. The pump is self priming under normal conditions.

1.2 Drive power for the pump is provided by the motor via the magnetic coupling. An exploded view is

shown in Figure 1. Fluid is drawn into the pump due to the negative pressure created by the gear

rotation in the cavity plate. The fluid is contained by the gear teeth, cavity walls, and gear mesh to

create fluid transfer and pressure.

2. Tools and materials required for Disassembly, Repair, and Assembly of Pump

2.1 Hex Keys (9/64”, 3/16”, and 5/16”)

2.2 X-Acto knife (or equivalent)

2.3 Masking Tape

SERVICE INSTRUCTIONS: L23154

MODEL: 5500/56C

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