161N

Brass ball valve, FNPT threaded, full port.
• Pressure rating 600 WOG-150 WSP.
• Temperature range -4°F to +366°F.
• ANSI B1.20.1 connections.
• Blow-out proof stem, chrome plated brass ball.
• P.T.F.E seats and double O-ring stem packing.
• 100% electronically tested in the open and closed position at 80 psi.
• Not to be used for drinking water.
• Valve to be used in fully open or fully closed position. 161N: LEVER HANDLE - size 1/2” to 4”. 162N: T-HANDLE - size 1/2” to 1”. For sizes 1/4”, 3/8” see 171N.
Technical specifications
Drawing
Materials
POSITION PART NAME MATERIAL N.° PIECES
1 BODY BRASS C37700 1
2 END CONNECTION BRASS C37700 1
3 BALL BRASS C37700 1
4 BALL SEAT P.T.F.E 2
5 THRUST WASHER P.T.F.E 1
6 O-RING FKM (VITON) 1
7 NUT STEEL CL04 1
8 STEM BRASS C38500 1
9 HANDLE STEEL DD11 1
10 PACKING RING P.T.F.E 1
Table
SIZE ØP I L ØH CH R H CV PSI WEIGHT (LBS)
1 1/2” 1.5 0.68 3.7 2.56 2.13 5.94 3.09 252.6 600 2.16
1 1/4” 1.19 0.68 3.37 2.09 1.89 5.94 2.85 97.8 600 1.66
1/2” 0.55 0.54 2.22 1.18 0.98 3.78 1.77 18.15 600 0.4
1” 0.94 0.66 3.01 1.71 1.5 4.76 2.32 47.98 600 0.98
2 1/2” 2.44 0.93 5.16 4.09 3.27 8.07 4.59 593.06 600 6.67
2” 1.95 0.7 4.31 3.39 2.64 6.3 3.7 290.75 600 3.52
3/4” 0.75 0.55 2.46 1.42 1.22 4.76 2.22 32.37 600 0.68
3” 2.99 1.02 5.94 4.96 3.86 8.07 4.98 958.84 600 9.82
4” 2.99 1.09 6.5 4.96 4.92 8.07 4.98 1526.59 600 12.57
Notes
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
Certifications
Factory Mutual Research 400 WOG
CSA International
Underwriters Laboratories Inc.
Technical Standards and Safety Authority
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