Refrigerating Specialties Division
4
A4AT
Fig. 3
PRESSURE CONTAINING COMPONENTS A4A DN LINE: 3/4" & 1"
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, A4A DN
ASTM A-126 CLASS B
6.2
ADAPTER, A4A DN
ASTM A-126 CLASS B
&
COVER BOTTOM, A4A/S4A
BARSTOCK ASTM 1213 CR 8.6
BONNET A4W
ASTM A-126 CLASS B
B O D Y ,S 6A (R E G U LA R M A TL)
D U C TILE IR O N A S TM A 536
TUBE SOLENOID, S6
SS TUBING 304
SLEEVE, SOLENOID TUBE
AISI 1117 CRS BARSTOCK
BODY, A2D DN
ASTM A-126 CLASS B
PRESSURE CONTAINING COMPONENTS A4A DN LINE: 1-1/4 TO 4
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, A4A DN
DUCTILE IRON GGG 40.3
15
0.57 L
ADAPTER, A4A DN
DUCTILE IRON GGG 40.3
COVER BOTTOM, A4A/S4A
BARSTOCK ASTM 1213 CRS
BONNET A4W
DUCTILE IRON GGG 40.6
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, 2 A4A DN
DUCTILE IRON GGG 40.3
28.6
1.61 L
ADAPTER, 2 A4A DN
DUCTILE IRON GGG 40.3
COVER BOTTOM, A4A/S4A 1-5/8 to 2-1/2 DUCTILE IRON GGG 40.3
BONNET A4W
DUCTILE IRON GGG 40.3
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, 2 A4A DN
DUCTILE IRON GGG 40.3
42.4
1.61 L
ADAPTER, 2 A4A DN
DUCTILE IRON GGG 40.3
COVER BOTTOM, A4A/S4A 1-5/8 to 2-1/2 DUCTILE IRON GGG 40.3
BONNET A4W
DUCTILE IRON GGG 40.3
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, 2-1/2 A4A DN
DUCTILE IRON GGG 40.3
60
3.19 L
ADAPTER, 3 A4A DN
DUCTILE IRON GGG 40.3
COVER BOTTOM, 3 A4A/S4A
DUCTILE IRON GGG 40.3
BONNET A4W
DUCTILE IRON GGG 40.3
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, 3 A4A DN
DUCTILE IRON GGG 40.3
86
3.91 L
ADAPTER, 3 A4A DN
DUCTILE IRON GGG 40.3
COVER BOTTOM, 3 A4A/S4A
DUCTILE IRON GGG 40.4
BONNET A4W
DUCTILE IRON GGG 40.3
COMPONENT DESCRIPTION
MATERIAL
Kv
VOLUME
BODY, 4 A4A DN
DUCTILE IRON GGG 40.3
116
6.5 L
ADAPTER, 4 A4A DN
DUCTILE IRON GGG 40.3
COVER BOTTOM,4 A4A/S4A
DUCTILE IRON GGG 40.4
BONNET A4W
DUCTILE IRON GGG 40.3
75 MM
1-1/4 IN
1-5/8 IN
2 IN
2-1/2 IN
3/4 & 1IN
20 & 25
MM
100 MM
3 IN
4 IN
32 MM
40 MM
50 MM
65 MM
A 4A T TH ER M A L B O N N ET/A D A PTER A SSEM B LY
C O M PO N EN T D ESC R IPTIO N
M A TER IA L
BO N N ET,A4W
D U C TILE IR O N G G G 40.3
AD APTER ,A4AT
AISI303 SS BAR STO C K
H O U SIN G ,TH ER M AL ELEM EN T
AISI1018 FO R G IN G G R AD E
PLATE D IAG PH R AM ,H O U SIN G
AISI1010
TU BE,C APILLAR Y A4AT
C O PPER TU BIN G
BU LB,TH ER M AL ELEM EN T
C O PPER