ACT American Completion Tools
Air Unions
Mud Tank Unions
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Air Unions

Air-Unions are designed for 150 PSI maximum line pressure.

Features
bullet tag Air inflates tube to seal around pipe.
bullet tag Fast and easy make up without close alignment.
bullet tag Allows Pipe expansion or misalignment (12°-15°) without breaking the seal.
bullet tag No wrenches, bolts & nuts required.
bullet tag Available in 4", 6", 8", 10", 12" 13",16" sizes.

NOTE: Line pressure = 150 PSI max. Tube pressure = Line pressure + 50 PSI = 150+50=200 PSI (max.)

SIZE (IN) 4" 6" 8" 10" 12" 13" 16"
  INCH MM INCH MM INCH MM INCH MM INCH MM INCH MM INCH MM
A 4.60 117 6.75 172 8.75 222 10.95 277.5 12.95 329 13.66 347 16.30 414
B 4.60 117 6.93 177 8.93 228 11.14 283 13.12 333 13.78 350 16.41 417
C 5.08 129 8.00 203 10.12 258 12.12 307 13.38 337 15.43 392 17.40 442
D 5.56 141 8.62 223 10.75 279 12.75 324 14.02 358 16.02 407 18.03 458
E 6.62 168 10.5 263 12.25 313 14.50 370 16.50 419 17.24 438 19.84 504
F 3.12 79 4.00 102 4.00 102 4.25 108 4.25 107 4.40 112 4.29 109
G 1.50 38 2.00 51 2.00 51 2.00 51 2.00 51 2.04 52 2.04 52
TOTAL
MISALIGNMENT
DEGREE		 6 14 14 14 14 14 14
WEIGHT (LBSF) 7.25 17.5 21.75 26.00 30.00 34.5 38.8
WEIGHT (KGF) 3.3 8.0 10.0 11.8 13.6 15.6 17.6


Air Unions and Mud Track Unions

Mud Tank Unions

ACT manufactures and supplies unions for mud tanks, mud tank connecting lines and pump suction flanges. These are manufactured for a maximum line pressure of 150 PSI. The nitrile seal provides compressive seal, the crosssection of the seal designed to provide greater sealing surface. The union is designed to take a maximum of 7° misalignment on the pipe. Sizes which are catered for are 6", 8", 10" and 12", 6", 8" and 10" sizes can be socket welded to pipe or butt welded to tubing. 12" size requires butt weld.

SIZE (IN) 6" 8" 10" 12"
  INCH MM INCH MM INCH MM INCH MM
A (CLEARANCE RADIUS) 6.25 159 7.50 191 8.50 216 9.75 248
B (OUTSIDE DIAMETER) 7.88 200 9.88 251 11.88 302 14.00 356
C (END TO FACE) 4.38 111 4.38 111 4.52 115 4.52 115
D (SOCKET WELD DEPTH) 0.38 9.5 0.38 9.5 0.38 9.5 0.38 9.5
WEIGHT (LBSF) 22 31 37 50
WEIGHT (KGF) 10 14 16.8 22.7

NOTE: Material is steel casting.

3084 South I-35W Burleson, Texas 76028 Phone (817) 790-6608 Fax (817) 783-8081 www.americancompletiontools.com sales@americancompletiontools.com
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