120U UL/FM Cast Iron Flanged Check Valve

Downloads:

Valve Catalog

120U UL/FM Cast Iron Flanged Check Valve

• ISO-9002
• Check Valve-Flanged Ends
• 175 CWP
• U.L. Listed / F.M. Approved
• N.Y.C. Approved (MEA257)
• MSS SP 71Compliant
• C.I. Body w/1 Boss & Drain Plug on Bottom
• Fusion Bonded Epoxy Coating
• Bolted Cover with Lifting Eye
• Resilient Seat
• Flanged Ends Conform with ANSI B16.1
• Sizes 2 1/2" - 12"



Material Specifications

No. Part Material ASTM Designation
1 Body Cast Iron A 126 Class B
2 Disc Cast Iron A 126 Class B
3 Cover Cast Iron A 126 Class B
4 Arm Cast Iron A 126 Class B
5 Seat Holder Bronze B 62
6 Body Seat Ring Bronze B 62
7 Disc Seat Ring Rubber (BUNA-N) D2000 AA 7014
8 Arm Bushing Bronze B 62
9 Arm Disc Bushing Bronze B 62
10 Body Bushing Bronze B 62
11 Hinge Pin Stainless Steel A 276 Type 304
12 Plug (A) Brass B 36
13 Roll Pin Stainless Steel A 276 Type 304
14 Disc Seat Bolt Stainless Steel A 276 Type 304
15 Cover Stud & Nut Steel A 307 Grade B
16 Disc Stud Brass B 36
17 Disc Nut Brass B 36
18 Spacer Bronze B 62
19 Washer Brass B 36
20 Cover Gasket Rubber (BUNA-N) D2000 AA 7014
21 O-Ring Rubber (BUNA-N) D2000 AA 7014
22 Plug (B) Brass A 47

Dimensions

Part # Size L ØD ØC Øh n T H H1 ØS Plug
(B)
Approx.
WT. LBS
120U09 2-1/2” 8.50 7.00 5.50 0.75 4 0.69 6.58 3.51 0.37 1/2" x 14 NPT 447
120U10 3” 9.50 7.50 6.00 0.75 4 0.75 7.49 3.76 0.37 1/2" x 14 NPT 51
120U11 4” 11.50 9.00 7.50 0.75 8 0.94 8.31 4.51 0.37 1/2" x 14 NPT 80
120U13 6” 14.00 11.00 9.50 0.87 8 1.00 10.60 5.50 0.63 3/4" x 14 NPT 152
120U14 8” 19.50 13.50 11.80 0.87 8 1.13 12.21 6.76 0.75 3/4" x 14 NPT 313
120U15 10” 24.50 16.00 14.25 1.00 12 1.19 13.87 8.00 0.87 1" x 11.5 NPT 462
120U16 12” 27.50 19.00 17.00 1.00 12 1.25 16.27 9.52 0.87 1" x 11.5 NPT 660

 

 

Back to Top
Copyright © 2004-2022 Matco-Norca. Website Design and Development by AIMG. Site Map.