LAARS Pennant PNCV (Sizes 200, 300, 400) - Install and Operating Manual - Manual (Page 39)

LAARS Heating Systems
Page 38 Pennant 200, 300, 400 Page 39
Item Description Model 200 Model 300 Model 400
JACKET COMPONENTS (continued)
See Figure 16
48 Panel, Lower Access, Jacket 2C3622 2C3622 2C3622
49 Panel, Filter Side, Upper, Jacket 2C3623 2C3623 2C3623
50 Panel, Filter Access, Jacket 2C3010 2C3010 2C3010
51 Weldment, Cover, Air Inlet 2C3700 2C3700 4C3700
52 Panel, Cover, Exhaust 2C3702 3C3701 4C3701
53 Plate, Cover, Sight Glass 10338600 10338600 10338600
54 Side Panel, Pump Cover, Jacket 2C3015 2C3014 2C3014
55 Cover, Pump 2C3016 2C3016 2C3016
HEAT EXCHANGER COMPONENTS
See Figure 17
60 Assembly, Tube, Heat Exchanger, Copper 2C4100 3C4100 4C4100
Assembly, Tube, Heat Exchanger, Copper-Nickel 2C4120 3C4120 4C4120
61 Header, Inlet/Outlet 2C4102 2C4102 2C4102
62 Header, Return 2C4103 2C4103 2C4103
63 Chamber, Header, Heat Exchanger 2C4001 2C4001 2C4001
64 Baffle, End, Heat Exchanger Tube 2C4002 2C4002 2C4002
65 Flange, Connection, 1-1/2” NPT, Cast Iron S0077700 S0077700 S0077700
Flange, Connection, 1-1/2” NPT, Bronze S0077800 S0077800 S0077800
66 Gasket, Connection Flange, 1-1/2” S0076500 S0076500 S0076500
67 Valve, Pressure Relief, 3/4” NPT X 75 PSI A0063300 A0063300 A0063300
Valve, Pressure Relief, 3/4” NPT X 125 PSI A0001200 A0001200 A0001200
68 Gauge, Temperature/Pressure A0079000 A0079000 A0079000
69 Well, Immersion, Hi-Limit Temperature E0234201 E0234201 E0234201
70 Probe, Thermistor E0253900 E0253900 E0253900
71 Switch, Water Flow E0013000 E0013000 E0013000
72 Pump, Circulator, Hydronic A0076700 A0076800 A0076800
Pump, Circulator, Volume Water A0095700 A0095700 A0095700
73 Gasket, 5/8” Tube, 7/32” Thk. Heat Exchanger S0070800 S0070800 S0070800
GAS TRAIN COMPONENTS
See Figure 18
80 Weldment, Gas Manifold, Main L0063702 L0063703 L0063704
81 Manifold, Gas, On/Off L0063414 L0063416 L0063418
82 Manifold, Gas, 2 Stage Left Bank L0063404 L0063413 L0063414
83 Manifold, Gas, 2 Stage Right Bank L0063402 L0063403 L0063405
84 Orifice, Nat. Gas L0062900 L0062900 L0062900
Orifice, LP Gas L0063000 L0063000 L0063000
85 Spacer, Gas Orifice F2022400 F2022400 F2022400
86 Gas Valve, Combination, Nat. (DSI) 3/4” NPT x
3/4” NPT
V0079400 V0079400 V0079400
Gas Valve, Combination, LP (DSI) 3/4” NPT x
3/4” NPT
V0079500 V0079500 V0079500
87 Cover, Gas Inlet, Air Box 2C2018 2C2018 2C2018