Parker A4AL-DN - Page 7

Refrigerating Specialties Division
7
BO LT TO RQ UE TABLE
ITEM PO RT SIZE TORQUE
7/16"Flange Bolt1/2" 28 ftlb
5/8"Flange Bolt3/4"-2" 85 ftlb
3/4"Flange Bolt2-1/2"-3" 105 ftlb
7/8"Flange Bolt 4" 150 ftlb
5/16"-18 BonnetBolt3/4"-4" 1
5 ftlb
5/16"-18 AdapterBolt3/4"-2" 15 ftlb
5/8"-11 AdapterBolt 3"-4" 75 ftlb
Bottom C ap 3/4"-1-1/4" 150 ftlb
1/2"-13 Bottom Cap Bolt1-5/8"-2-1/2" 50 ftlb
5/8"-11 Bottom Cap Bolt3"-4" 75 ftlb
A4AL
Dimensions
A
G
C
D
H
FPT
SW
J
Add for Strainer
F
E
Weld Neck
Flange
ODS
Flange
OVERALL VALVE DIMENSIONS
Port Size 20mm & 25mm 32mm 40mm & 50mm 65mm 75mm 100mm
(3/4 & 1") (1-1/4") (1-5/8 & 2") (2-1/2") (3") (4")
DIMENSION mm inches mm inches mm inches mm inches mm inches mm inches
A
A4P, A4L 392 15.4 410 15.6 464 16.2 483 19.0 597 23.5 653 25.7
A43P 414 16.3 432 17.0 485 19.1 505 19.9 620 24.4 676 26.6
C 164 6.2 203 8.0 251 9.9 252 9.9 311 12.2 359 14.1
G
A4P, A4L 244 9.6 248 9.8 287 11.3 302 11.9 324 12.8 361 14.2
A43P 266 10.5 270 10.7 308 12.2 324 12.8 347 13.7 384 15.1
H 117 4.6 117 4.6 140 5.5 159 6.2 176 7.0 222 8.8
J 98 3.9 178 7.0 251 9.9 314 12.4 314 12.4 363 14.3
OVERALL LENGTH DIMENSIONS WITH FLANGES
*Add 13mm (0.5") to D, E & F Dimensions for A4L Variation
FPT & SW 3/4" 216 8.5 1-1/4" 256 10.1 1-1/2" 307 12.1
D* FOR PIPE 1" 216 8.5 1-1/2" 256 10.1 2" 307 12.1 2-1/2" 331 13.0 3" 389 15.3 4" 450 17.7
SIZES 1-1/4" 216 8.5
WN FOR 3/4" 254 10.0 1-1/4" 300 11.8 1-1/2" 364 14.3
E* FOR PIPE 1" 261 10.3 1-1/2" 304 12.0 2" 371 14.6 2-1/2" 401 15.8 3" 478 18.8 4" 571 22.5
SIZES 1-1/4" 261 10.3
ODS FOR 7/8" 239 9.4 1-3/8" 269 10.6 1-5/8" 358 14.1 2-5/8" 348 13.7 3-1/8" 414 16.3
F* TUBE 1-1/8" 239 9.4 1-5/8" 279 11.0 2-1/8" 338 13.3
4-1/8" 503 19.8
SIZES 1-3/8" 231 9.1 2-1/8" 305 12.0 2-5/8" 358 14.1 3-1/8" 389 15.3 3-5/8" 432 17.0
1-5/8" 239 9.4