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What is a Coupoutlet?

DataTime:[2017-1-29]

What is a Coupoutlet?

A coupoutlet is designed for use in fire protection sprinkler systems and other low pressure piping applications. manufactured with NPT female threads for 300# service and are UL Listed and F.M. approved.

What is a Coupoutlet?

Type of Outlets coupoutlet
Size  1/8" (6 NB) to 20" (500NB)
Standard MSS SP-97
Class 3000LB(SCH40,SCH80,STD,XS) 6000LB(SCH160,XXS)

Material

Grade
Carbon Steel  

ASTM / ASME A/SA 105 ASTM / ASME A 350, ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70

Stainless Steel

ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L 
Alloy Steel ASTM / ASME A/SA 182 F12, A182 F11, A182 F22, A182 F5, A350 LF2, A350 LF3

Coupoutlet

coupoutlet

300# Female Threaded Coupoutlet
Nominal
Outlet Size
Dimensions
A C F
1/2 15/16 0.745 1.188
3/4 1 0.958 1.441
1 1 3/16 1.188 1.562
1 1/4 1 5/16 1.550 1.906
1 1/2 1 9/16 1.780 2.188
2 1 11/16 2.260 2.750
2 1/2 1 13/16 2.890 3.386
3 2 1/2 3.400 4.000
4 3 4.380 5.000
Interchangeability or Combination of Sizes
Coupoutlet Outlet
Size Inches
Run Sizes
1/2 1/2 3/4 1-1/4 -1 2-1/2 - 1-1/2 8-3 36-10          
3/4 3/4 1 2 - 1-1/4 6 - 2-1/2 36-8            
1 1 1-1/4 2 - 1-1/2 4 - 2-1/2 8-5 36-10          
1-1/4 1-1/4 1-1/2 2-1/2 - 2 4-3 8-5 36-10          
1-1/2 1-1/2 2 2-1/2 4-3 8-5 16-10 36-18        
2 2 2 1/2 3 3-1/2 4 5 6 8 10 16-12 36-18
2-1/2 2-1/2 3 3-1/2 4 5 6 8 12-10 16-14 36-18  
3 3 3-1/2 4 5 6 8 10 12 14 18-16 36-20
4 5 6 8 10 14-12 16 18 20 24 36  

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Address:Longwan District, Wenzhou, Zhejiang Province, China.

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Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and water conservancy engineering, engineering projects, etc.