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Valve

Series LS

Stainless Steel

Threaded End Connection

 

 

Floating Ball Valve


  • Lever Operated Ball Valve
  • To 3,000 PSI WP
  • ¼" Through 1"
  • Threaded Body Construction

Valve Features
  • Meets API 641 Emissions Standard
  • Exclusive Patented Design Inhibits Loosening of End Adapter
  • NACE Standard
  • Multi-Seal Seats
  • All Metal Components Made of Stainless Steel
  • Maintenance Free
Material Description
ITEM PART
NAME
MATERIAL
(STANDARD)
1 Weather Guard Polyethylene
2 Stem Nut Stainless Steel
3 Spacer Stainless Steel
4 Lock Plate Stainless Steel
5 Handle* Stainless Steel
6 Stem Washer Acetal
7 Stop Pin Stainless Steel
8 Stem O-Ring Fluorocarbon
9 Stem Seal TFE
10 Stem 316 Stainless Steel
11 Body 316 Stainless Steel
12 Ball Seat Nylon (TFE Optional**)
13 Ball 316 Stainless Steel
14 Body Seal Fluorocarbon
15 Adapter 316 Stainless Steel)
* Handle and locking device are standard on all Series LS Ball Valves
** Seat selection may result in de-rating of pressure. See Seat Pressure Ratings chart on page B-37 for more information.

Dimensional Data

SIZE CATALOG NUMBER PORT WP A B C D E LBS. Cv
.25x.37x.25 LS-02592 .37 3000 1.37 1.12 3.50 1.62 2.62 .91 -
.50x.37x.50 LS-05561 .37 2000 1.37 1.12 3.50 1.62 2.50 .75 6
.50x.37x.50 LS-05591 .37 3000 1.37 1.43 3.50 1.62 3.00 1 6
.50x.50x.50 LS-05592 .50 3000 1.58 1.38 3.50 1.96 3.00 2.5 -
.75x.75x.75 LS-07592 .75 3000 2.12 1.75 4.87 2.25 3.75 2.5 -
1x.75x1 LS-10561 .75 2000 2.12 1.87 4.87 2.25 3.75 2 30
1x.75x1 LS-10591 .75 3000 2.12 2 4.87 2.25 4.12 2.5 30