Cast steel cylindrical body gate valves non rising stem, PN 40

Valvotubi Ind. cast steel gate valve PN 40
Article: 42

Flanges: UNI EN 1092-2 PN 40
Design: DIN 3352 Face to face length: DIN 3202 F15
Installation: horizontal/ vertical
APPLICATIONS • Water • Steam • Oil and refineries
Epoxy paiting suitable for drinking water applications.

The cast steel cylindrical body gate valves non rising stem are used for several installations. This gate valve is flanged PN 40. These gate valves are made in cast steel, with body and wedge seat rings in stainless steel. They come from standard execution by handwheel.

Materials
body-bonnet  cast steel GS-C25, GP-240-GH
wedge cast steel GS-C25, GP-240-GH
handwheel  cast iron GG25, EN-GJL-250
stem X20 CR13
sealing seats body and wedge  stainless steel
stem packing  graphited
painting  epoxy inside/outside
 
DN L mm. H mm. D mm. Weight kg.
 40  240  280  150  19
 50  250  325  165  22
 65  270  365  185  28
 80  280  415  200  38
 100  330  455  235  55
 125  360  505  270  79
 150  390  555  300  100
 200  460  745  375  206
 250  530  865  450  334
 300  630  945  515  380
DN Nominal pressure Test pressure Mpa Max working pressure Mpa
mm BAR body seat 150°C 400°C
40-300 40 6,0 4,4 3,4 2,1