Howell Labs: Home page

Howell Laboratories, Inc.

P. O. Box 389, 188 Harrison Rd., Bridgton Maine 04009 USA
(207) 647-3327 (888) 744-8359 FAX (207) 647-8273 contracts@howelllabs.com

- An Employee-Owned Company -
Certified to ISO 9001:2000

HLI News
New contract: 7600 ECOLCELL Chlorinators for DDG-113 and follow ships.
[More]
New Products
Portable seawater chlorinator: Port-A-Chlor 8600.
[More]

Upgraded medium-pressure air dehydrator, Model 8785, to replace our obsolete Model 7053.
Call now for more information

Customized potable water treatment systems for Iraqi 35m patrol boats ...
... or for your application!
Call now for more information
Around the World
January 2010:
HLI supporting relief efforts in Haiti
At HLI
September 2008: David Douglas joins HLI as Director of Sales, Marine Products.

Parts for Model 7005 Mark I Backup Dental Dehydrator

NOTE: This list does not include hardware items such as bolts, nuts, washers, and O-rings. The manufacturer uses stainless steel hardware in standard U. S. sizes, and MIL-SPEC O-rings.
Howell Laboratories, Inc. is CAGE 22501.

HLI Drawing No. 7005
Electrical Schematic:
Technical Manual: TM7005-MI-00

Part Description NSN HLI Part No. Qty

Instrument Panel Assembly

7518-G501 1
Gauge, Pressure 6685-01-105-2972 3912-G503 1
O-Ring M83248/2-008 1
Gauge, Pressure Differential 4787-G508 1
O-Ring 5330-00-166-1081 M83248/2-011 3
O-Ring 5330-00-167-5172 M83248/2-904 2
Valve, Gauge Calibration 5296-G501 1
Valve, Ball (Air Inlet & Air Outlet Valves) 7522-01 2
Fitting, 1/2" Union Tailpiece (Air Inlet Union Tailpiece) 5075-59-8 2
O-Ring M83248/2-015 2
O-Ring M83248/2-908 2

Membrane Element Assembly

7001-G502 1
Element, Membrane 7001-12 1
Cap, Inlet End 7068-02 1
Cap, Outlet End 7069-02 1
O-Ring, Housing M83248/2-227 2
Mounting Saddle 7075-G501 2
Clamp, U-Bolt 7142-01 4
O-Ring, Face, 1/2" Tube Fitting M83248/2-015 4
O-Ring, Thread, 1/2" Tube Fitting M83248/2-908 4
O-Ring, Thread, 1/4" Tube Fitting 5330-00-167-5172 M83248/2-904 1

Filter

7521-01 1
Element, Filter 7225-02 1
Screen (Mister Assy) 7225-03 1
Auto Drain 7225-04 1
Cap, Filter Fink 7225-05 1
Cover, Sight Glass 7633-01 1
O-Ring M83248/2-007 1
O-Ring M83248/2-027 1
Bracket, Filter 7145-02 1
Support, Filter 7232-02 1
Clamp, Band 52750-M 36H 1

Miscellaneous

Tubing, Outlet 7520-G501 1
Tubing, Inlet 7520-G502 1
O-Ring, Thread M83248/2-908 2
O-Ring, Face M83248/2-015 2
O-Ring, Face M83248/2-011 1
Tubing, Filter-to-Membrane 7520-G503 1
O-Ring, Thread M83248/2-908 2
O-Ring, Face M83248/2-015 2
O-Ring, Face M83248/2-011 1
Tubing, Purge 7520-G504 1
O-Ring, Thread M83248/2-904 2
O-Ring, Face M83248/2-011 2

Last updated: 10/07/09
Webmaster: Al Friend
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