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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 6651

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. 6700 6667
Technical Manual T9558-AB-MMC-010 T9531-BA-MMC-010
Part Description NSN HLI Part No. 6700 Qty. 6667 Qty.

Brominator Assembly
Upper Module Assembly

6588-G501
6675-G501

1
 

 
1
Cartridge Housing Assembly 6572-G501 3 3
• Cover, Cartridge Housing 6558 3 3
• Seal Ring, Cartridge Housing 6552-02 3 3
• Housing, Cartridge Housing 6559-01 3 3
• Cartridge, Bromine 6552-01 3 ref 3 ref
• Hose Barb 6573-01 6 6
• O-Ring, Hose Barb M83248/2/908 6 6
Pump/Motor Assembly 6560-01 1
• Overhaul Kit, Pump 6560-02 ref
• Replacement Impeller, Pump 6560-03 ref
Suction Valve Assembly 6571-G501 1
• Overhaul Kit, Solenoid Valve 6561-02 2 ref
Pressure Valve Assembly 6570-G501 1
• Overhaul Kit, Solenoid Valve 6561-02 2 ref
• Replacement Disc, Check Valve 6196 ref
Header Assembly 6562-G501 1
• Overhaul Kit, Solenoid Valve 6577-02 ref
• O-Ring, Main Line Union 5330-00-184-7576 M83248/2-125 1
• O-Ring Retainer, Main Line Union 5365-01-088-3820 3899-04 1
• Orifice Disc, Main Line Union 6564-01 1
• O-Ring, Feeder Line Union M83248/2-023 1
• O-Ring Retainer, Feeder Line Union 5330-01-387-5382 3899-03 1
• Orifice Disc, Feeder Line Union 6564-02 1
Junction Box 6606-G502 1
Thermometer 6557-01 1

Lower Module Assembly

6692-G501

1
Discharge Assembly 6695-G501 1
Suction Side Assembly 6694-G501 1
• Tank Solenoid Valve Overhaul Kit 6577-02   4 ref
Side Arm Assembly 6696-G501 1
• Feeder Solenoid Valve Overhaul Kit 6577-02   ref
Thermometer 6557-01 1
Hose, 1" ID PVC 6634-01 26-5/8"
Spacer 6707-01 1
Junction Box 6606-G502 1

Pump Assembly

6697-G501

1
Pump and Motor Assembly 6691-01   1
• Pump Overhaul Kit 6691-2/4   ref
Adapter 6704-01   1
Adapter 6706-01   1
Vibration Isolation Pad 10244-03   8
Hose Barb 6703-01   1
Hose Barb 6565-02   1

Electrical System

Electrical Schematic Diagram 6747 ref
6693 ref
Electrical Panel Assembly 6698-G501 1
6720-G501 1
• Motor Starter (Contactor) 6592-01 1 1
• • Heater, Motor Starter Overload 6597-01 3 3
• Transformer, Control 6590-02 1 1
• Switch, Toggle 5560-01 1 1
• Indicator Lamp, Green 3907-G504 1 1
• • Replacement Lamp Bulb 3907-06 2 ref 2 ref
• Indicator Lamp, Red 6210-01-280-3356 3907-G503 1 1
• • Replacement Lamp Bulb 3907-06 2 ref 2 ref
• Indicator, Start/Stop 6593-G501 1 1
• Time Totalizer 6555-G501 1 1
• Fuse, 5 A 5920-01-277-9506 3966-02 1 1
• Timer, Feed 6556-02 1 1

Miscellaneous

Piping Schematic Diagram 6747 ref n/a
Flex Tubing, 1" 6612-01 6-1/2 ft 10 ft
Flex Tubing, 1/2" 6612-02 4-1/2 ft 12 ft
Flex Tubing, 1" reinforced 6634-01 17" ref
Flex Tubing, 1-1/4" reinforced 6717-01 10 ft
Hose Clamp 57250-M06H 22
Hose Clamp 57250-M16H 2
Hose Clamp 57250-M24H 2
Tee 6710-01 4
Elbow 6710-02 2
Gasket, Inlet & Outlet Flanges 6679-02 4
Flange (Mating Part) 35170-200 4
Cartridge, Bromine 6552-01 3 3
Wrench, Cartridge 6985-G501 ref ref
O-Ring, Inlet and Outlet Unions M83248/2-129 4
O-Ring Retainer, Inlet and Outlet Unions 5365-01-088-3821 3899-05 4
Last updated: 10/07/09
Webmaster: Al Friend
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