Johnson Controls (H,Y,C)IDM030B21E, Engineering Manual

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TC-16004-rev.2
2-13
DUCTED MEDIUM STATIC (ECONOFRESH)
2.15 Control System
2.15.1 Refrigerant System
Mark Part Name
1 Heat Exchanger
2 Distributor
3 Strainer
4 Electronic Expansion Valve
Models: (H,Y,C)IDM030B21E, (H,Y,C)IDM036B21E and (H,Y,C)IDM048B21E
Unit: inch (mm)
Model Distributor
(A) Gas Pipe
Connection
(B) Liquid Pipe
Connection
(C) (OD×T) (D) (OD×T)
(H,Y,C)IDM030B21E 10 Pass
f
5/8
(15.88)
f
3/8
(9.52)
f
3/4×t0.047
(19.05×1.2)
f
1/2×t0.031
(12.7×0.8)
(H,Y,C)IDM036B21E 10 Pass
f
5/8
(15.88)
f
3/8
(9.52)
f
3/4×t0.047
(19.05×1.2)
f
1/2×t0.031
(12.7×0.8)
(H,Y,C)IDM048B21E 10 Pass
f
5/8
(15.88)
f
3/8
(9.52)
f
3/4×t0.047
(19.05×1.2)
f
1/2×t0.031
(12.7×0.8)
Design
Pressure
601 PSIG
(4.15 MPa)