Burnham Series 2B User Manual
Page 45
Key
No.
Description
Part No.
Quantity
7
Safety Relief Valve, 30 psi, 3/4 NPT, Conbraco 10-408-05
81660319
1
Safety Relief Valve, 50 psi, 3/4 NPT, Conbraco 10-303-10
101662-01
1
. Circulator, Bell & Gossett SLC-30 Option (Intermittent and Continuous Circulation Only)
8A
Circulator with Gaskets, Bell & Gossett NRF-22
8056174
1
8B
Gasket, Bell & Gossett NRF-22
806602029
2
. Circulator, Grundfos Option (Intermittent and Continuous Circulation Only)
8A
Circulator with Gaskets, Grundfos UP 15-42F
8056173
1
8B
Gasket, Grundfos 510179
806602016
2
. Circulator, Taco 00 Option (Intermittent and Continuous Circulation Only)
8A
Circulator with Gaskets, Taco 007F
8056170
1
8B
Gasket, Taco '00' Series
806602006
2
. Circulator, Taco 0010 Option (Intermittent and Continuous Circulation Only)
8A
Circulator with Gaskets, Taco 0010
8056176
1
8B
Gasket, Taco '00' Series
806602006
2
. Miscellaneous Circulator Hardware (Intermittent and Continuous Circulation Only)
9A
Flange, 1-1/4 NPT
806602013
2
9B
Screw, Cap Hex Head, 7/16 -14 x 1-1/2"
80861301
4
9C
Nut, Hex, 7/16 -14
80860406
4
10. Limit Control
10A
Limit, Honeywell L4080D1234
100189-01
1
10B
Well, 1/2 NPT (Included w/10A)
----
1
10C
Limit, Honeywell L4080B1212 (Dual Limit Only)
80160474
1
10D
Well, 3/4 NPT, Honeywell 123870A (Dual Limit Only)
80160426
1
11. Miscellaneous Trim
11A
Drain Valve, Conbraco 35-302-03
806603061
1
11B
Temperature - Pressure Gauge
8056164U
1
11C
Nipple, 1-1/4 NPT x 3"
806600005
1 or 2
11D
Tee, 1-1/4 x 3/4 x 1-1/4 NPT
806601002
1 or 2
11E
Nipple, 1-1/4 NPT x 4"
806600028
1