2" - 24" Class 125 IRON Rising Stem Gate Valve
100 lb. SWP-125 lb. WOG† • OS and Y Solid Wedge Disc • Bolted Bonnet • Gland Packed • Flanged Ends

Iron gate, globe & check valves are available in sizes 2" - 24" and in 125 & 250 lb. classes. Materials of construction include IBBM, all iron and 3% nickel. By-passes and outside lever & weight options are also available upon request.

Flange shape and drilling to specification ASME B 16.1 (125 lb.)

 

 2" - 12" Class 125 IRON Rishing Steam Gate Valve IR1141  2" - 24" and in 125 & 250 lb. classes.

NO. DESCRIPTION MATERIAL & SPECIFICATION
1 Stem Brass ASTM B 16
2 Handwheel Nut Ductile Iron
3 Identification Plate Aluminum
4 Yoke Bushing Cast Bronze ASTM B 62
5 Handwheel Cast Iron ASTM A 126, Class B
6 Yoke Bushing Nut Cast Iron ASTM A 126, Class B
7 Bonnet Cast Iron ASTM A 126, Class B
8 Yoke Cast Iron ASTM A 126, Class B
9 Gland Follower Nut Steel ASTM A 307-B
10 Gland Follower Ductile Iron ASTM A 536
11 Packing Gland Cast Bronze ASTM B 62
12 Packing Non-Asbestos
13 Gland Follower Bolt Steel ASTM A 307-B
14 Backseat Bushing Cast Bronze ASTM B 62
15 Nut Steel ASTM A 307-B
16 Body Gasket Non-Asbestos
17 Bolt Steel ASTM A 307-B
18 Body Cast Iron ASTM A 126, Class B
19 Wedge Cast Iron ASTM A 126, Class B
20 Seat Ring Cast Bronze ASTM B 62
21 Wedge Face Ring Cast Bronze ASTM B 62

Yoke washer required on 10" and 12"

Bonnet cap on 5", 6" and 8"

Sizes up to 8" made with yoke integral with bonnet. 10" and 12" sizes made with separate yoke bolted to bonnet

Sizes through 3 1/2" have bronze wedges. Sizes 4" through 12" made with cast iron wedge with bronze wedge face rings.

 

 
     
DIMENSIONS - INCHES / MILIMETERS
UNITS SIZE A B C D E CV
               
Inches mm 14 355.60 15.00 381.00 62.00 1574.80 20.00 508.00 21.00 533.40 1.38 34.93 13800
Inches mm 16 406.40 16.00 406.40 71.00 1803.40 22.00 558.80 23.50 596.90 1.44 36.53 18375
Inches mm 18 457.20 17.00 431.80 75.00 1905.00 24.00 609.60 25.00 635.00 1.56 39.70 23600
Inches mm 20 508.00 18.00 457.20 87.00 2209.80 24.00 609.60 27.50 698.50 1.69 42.88 29600
Inches mm 24 609.60 20.00 508.00 100.00 2540.00 30.00 762.00 32.00 812.80 1.88 47.63 43570

† Non-Shock Suffix HI–Signifies International Valves.Rev. 2

 


Tapping Valves and Isolation


Tapping valves are used to isolate main line media while the main line is tapped mechanically. Some tapping valves are designed to be used while the line is under working pressure and in operation, eliminating system downtime. We have done all the dirty work and reduced the never ending lists of tapping valves to our favorite cost effective, durable, time tested, dependable valves you will need for any job.

Tapping Valves Description

Tapping valves are installed using a variety of techniques, including hot tapping, wet tapping, line stopping or plugging, or pipe freezing. Other applications use tapping valves for installing flow meters, probes, or control valves into an existing line. Tapping valves may be installed using a hot tap or a wet tap technique. A hot tap or a wet tap is installed using a pressure-contained tapping machine to attach a tapping valve to the existing pipeline. Hot tapping uses a nozzle or split tee welded to the surface of the existing pressurized pipe. Hot taps are used in refineries, heating and cooling applications, and steam lines. Wet taps use a tapping sleeve that is bolted to the existing pipeline to make a branch connection. Wet tapping is used on sewer or water systems.

Need a tapping valve installation?

International Flow Technologies has been performing valve inserting on pipelines without shutting down the system for over 30 years. IFT can can install Valves indoors and outdoors on chilled and domestic water and air lines. Our customers include hospitals, industrial companies, mechanical contractors, military and municipalities. IFT is certified to complete your Tapping Valve so give use a call for a free quote: 1-800-545-1185