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RUBINETTERIE BRESCIANE  >  LEAD FREE PRODUCT  >  COMMERCIAL STYLE  >  171N LF - 172N LF
 
Lead free brass ball valve, FNPT threaded, full port sizes 1/4” up to 2”,steel handle, white grip. • Pressure rating 600 WOG-150 WSP. • Temperature range -4°F to 366°F. • Blow out proof stem, T.E.A. coated LF brass ball. • P.T.F.E seats, seals, and thrust washer. • Adjustable stem packing. • 100% electronically tested in the open and closed position at 80 psi. • Valve to be used in fully open or fully closed position. • ANSI B1.20.1 connections. 171N LF: LEVER HANDLE - size 1/4” to 2”. 171L LF: LOCKING HANDLE - size 1/4” to 2”. 172N LF: T-HANDLE size 1/4” to 1”. 171S LF: BALL AND STEM IN STAINLESS STEEL AISI 316 - SIZE 1/4” - 2”. For sizes 2 1/2” , 3” and 4” see 161N LF.

Serie       COMMERCIAL STYLE

Articolo  171N LF - 172N LF

 
Lead free brass ball valve, FNPT threaded, full port sizes 1/4” up to 2”,steel
handle, white grip.
• Pressure rating 600 WOG-150 WSP.
• Temperature range -4°F to 366°F.
• Blow out proof stem, T.E.A. coated LF brass ball.
• P.T.F.E seats, seals, and thrust washer.
• Adjustable stem packing.
• 100% electronically tested in the open and closed position at 80 psi.
• Valve to be used in fully open or fully closed position.
• ANSI B1.20.1 connections.

171N LF: LEVER HANDLE - size 1/4” to 2”.
171L LF: LOCKING HANDLE - size 1/4” to 2”.
172N LF: T-HANDLE size 1/4” to 1”.
171S LF: BALL AND STEM IN STAINLESS STEEL AISI 316 - SIZE 1/4” - 2”.
For sizes 2 1/2” , 3” and 4” see 161N LF.
 CONNECTION: ANSI B 1.20.1
 The Buna O-ring is fitted to the stem of the valve as the best possible protection against potential gas leakage under extreme duty, or low pressure applications. A secondary PTFE stem seal will also assure that the valve is suitable for use up to 366°
 
N Pos PART NAME MATERIAL N PCS
1 BODY LF BRASS C28500* 1
2 END CONNECTION LF BRASS C28500* 1
3 BALL LF BRASS C28500*
TEA COATED		 1
4 BALL SEAT P.T.F.E 2
5 THRUST WASHER/STEM SEAT P.T.F.E 2
6 O-RING NBR 1
7 PACKING GLAND BRASS C38500 1
8 NUT STEEL CL04 2
9 STEM LF BRASS C28500* 1
10 HANDLE STEEL DD11 1
* lead free refers to the wetted surface of pipe, fittings and fixtures in potable water systems that have a weighted average lead content= 0,25%.Source: California health & Safety code (116875). Vermont Act 193
SIZE ØP I L ØH CH R h Cv psi Weight
Lbs
1/4” 0.39 0.39 1.91 0.91 0.79 3.78 1.69 6.24 600 0.31
3/8” 0.39 0.41 1.91 0.91 0.79 3.78 1.69 6.94 600 0.29
1/2” 0.59 0.54 2.34 1.30 0.98 3.78 1.83 18.84 600 0.46
3/4” 0.79 0.55 2.56 1.54 1.22 4.76 2.32 34.10 600 0.82
1” 0.98 0.66 3.07 1.93 1.50 4.76 2.48 49.71 600 1.15
1"1/4 1.26 0.68 3.43 2.32 1.89 5.94 2.99 102.89 600 2.03
1"1/2 1.57 0.68 3.90 2.87 2.13 5.94 3.25 265.90 600 3.02
2” 1.95 0.70 4.37 3.43 2.64 6.30 3.76 306.36 600 4.96
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.
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