89
Telephone: (508) 678-9000
Fax: (508) 678-9447
Suppression System Lower Piping Assembly
For Models Mfd. as of April 24, 2002
Illus. No.
Part No.
Qty.
Description
1
143137
2
Worm Drive Hose Clamp
2
143111
*
3/4” ID EPDM Rubber Hose
3
143328
1
3/4” OD Brass Beaded Hose Nipple x 1/2” M.N.P.T.
4
143226
1
1/2” Brass Street Elbow
5
182595
2
1/2” Brass Bulkhead Connector
6
346792
6
Upper Bulkhead Bracket
7
153007
2
1/4” Lock Washer
8
150523
2
1/4-20 x 3/4” Self Tap Bolt
9
182578
1
1/2” Hex Nipple
10
143322
3
1/2” Brass M.N.P.T. Plug
11
182601
1
1/2” Brass Pipe Cross
12
165114
1
Suppression Solenoid Valve 24V 50/60 Hz
13
182523
2
1/2” x 3/8” Brass Bushing
14
143228
1
1/2” Brass Tee
15
143105
*
3/4” OD x 0.035” Wall Copper Tubing
16
143331
1
1/2” x 10” Brass Nipple
17
143323
1
3/8” x 3” Brass Nipple
18
143220
1
3/8” Brass Tee
19
143315
1
3/8” x 1/8” Brass Bushing
20
136987
1
Pressure Sensor
21
143327
1
1” x 1/2” Brass Reducing Coupling
22
346797
1
Suppression Assembly Mounting Plate
–
334723
1
Suppression Assembly Cover Bottom – Not Illustrated
–
334722
1
Suppression Assembly Cover Top – Not Illustrated
23
143325
2
3/4” Composite x 1/2” M.N.P.T. Brass Male Connector
*
Sold by the foot.