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Weco Wing Unions - Figure 200

2,000 psi (138 bar) cold working pressure
Weco Model 200 Wing Union
Recommended Service

   General-Service manifolds and lines
Features
bulletEconomical, general-purpose union
bulletButt-weld available
bulletSizes: 1-,1¼-,1½-,2-,2½-,3-,4-inches
Specifications Diagram
Nominal Pipe Size (in) 1 1¼ 1½ 2* 2½ 3 4 6 8 10
(mm) 25 32 40 50 65 80 100 150 200 250
A) Clearance Radius (in) 131/32 2¼ 2½ 3 39/16 4 411/16 6¼      77/16 9
(mm) 50 57 64 76 90 102 119 159 189 229
B) Outside Diameter (in) 119/32 2 21/4 229/32 35/16 43/32 51/8 7½ 99/16 11½
(mm) 40 51 57 74 84 104 130 191 243 292
C) End-to-end threaded (in) 219/32 225/32 225/32 39/16 41/8 417/32 5 621/32 73/16 11½
(mm) 66 71 71 90 105 115 127 169 183 231
D) Inside diameter (in) 11/8 115/32 111/32 25/32 29/16 33/16 43/16 69/32 81/4 105/16
(mm) 28 37 43 55 65 81 106 160 209 262

ACME threads/inch

  

6

 6 6 4 4 4 3 3 3 3
Standard Standard Standard Standard Standard Standard Modified Standard Standard Standard
Weight (lb) 13/4                  
(kg) .8 1.0 1.2 2.3 4.0 6.1 8.4 19 29 41
Material (Sub) CS CS CS D1 SF SF SF SF SF SF
(Nut) DI DI DI DI DI SF SF SC SC SC
CS - Carbon Steel *The dimensions and materials for figure 200 are:
SF - Steel Forging B) Outside diameter 23/16  (71),
SC - Steel Casting C) End-to-end 3¼ (83).
DI - Ductile Iron Casting

 

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