Manual Plastic Ball Valve | 542

Manual Plastic Ball Valve | 542

Manual Plastic Ball Valve – Overview

The high-quality Manual Plastic Ball Valve type 542 is available in various materials and connection options. It is ideal for use in everything from simple water applications to manual applications in demanding processes.  The ball valve uses a rotating ball, with a hole through it, that allows straight-through flow in the open position and shuts off flow when the ball is rotated 90º manually to block the flow passage. This valve is primarily used for open/close functions and throttling services. Suitable for neutral or aggressive media with a small number of particles/solids. Chemically resistant.

Manual Plastic Ball Valve – Features

  • Ball seats: PTFE (red lever) / PE (blue lever)
  • High flow rate
  • Possibility of attaching a valve marking
  • Same installation length as Ball Valve Type 546 Pro

 

Description

Manual Plastic Ball Valve | 542

Specification
Dimensions d16/DN10 – d63DN50, ⅜” – 2”
Materials Central part PVC-U, PVC-C, PP-H
Lever PP-GF30
Gasket materials O-rings EPDM, FKM
Ball seat PTFE, PE
Pressure levels PP PN10
PVC-U, PVC-C PN16
Connections Fusion / solvent cement sockets ISO, ASTM, JIS, BS
Fusion / solvent cement spigot ISO
Threaded socket Rp, NPT, Rc
Backing flange ISO, ANSI, BS, JIS
Butt fusion spigots SDR11 and SDR17.6
PE100 electrofusion spigot or butt fusion spigot SDR11 and SDR17.6
Kv 100 values
DN (mm) Inch (inch) d (mm) Kv 100 (l/min) Cv 100 (gal/min) Kv 100 (m³/h)
10 ⅜ 16 70 4,9 4
15 ½ 20 185 12,9 11
20 ¾ 25 350 24,5 21
25 1 32 700 49,0 42
32 1 ¼ 40 1000 70,0 60
40 1 ½ 50 1600 112,0 96
50 2 63 3100 217,1 186
65 2 ½ 75 5000 350,0 300
80 3 90 7000 490,0 420
100 4 110 11000 770,0 660

Manual Plastic Ball Valve | 542

Brand

Georg Fischer

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