PRODUCTS

Threaded, Saunders Diaphragm Valve, Cast Iron


Threaded connection BSP, Saunders

 

Application: Water, oil, air, gas, chemicals (depending diaphragm and choice of valve body)

  • 100% tight
  • Clearly indentifiable open/shut indication
  • Diaphragms for all purposes

 

General data

Type: A
Material: Ductile cast iron
Pressure class: PN 16 (PN10 ≥ 21/2")
Bonnet: Cast iron
Handwheel: ABS plastic
Max. temperatures: -10°C to +175°C (depending on diaphragm - 214/300 max. +150°C)
  EPM rubber diaphragm 425: +140°C
  Butylene rubber diaphragm 300: +130°C
  Nitrile rubber diaphragm C: +100°C
  Nature rubber Q: +100°C
  FPM (viton): +150°C
Connection: Threaded sleeves, BSP
Options: Pneumatic or electric actuator
  Flanged connection
  Other body and diaphragm materials

 

 

 

 

Complete with 300 diaphragm and manual cast iron bonnet w/ plastic lever
DIMENSIONS (mm) Kv WEIGHT
Item No. DN L H m³/h kg
20110161 1/2" 63.5 97 2.9 0.45
20110162 3/4" 83 97 5.8 0.9
20110163 1" 111 112 13 1.2
20110164 1 1/4" 125 146 14 1.8
20110165 1 1/2" 145 165 37 3
20110166 2" 168 176 60 5