Indusrial stop And Regulating Valves
Safety valves Steel 1.0619; DIN GS-C25; ASTM A216WCB

SAFETY VALVE CAST STEEL FULL-LIFT FLANGED DIN

SAFETY VALVE CAST STEEL FULL-LIFT FLANGED DIN

Material:

steel 1.0619; DIN GS-C25; ASTM A216WCB

Dimensions:

DN 20 - 200

APPLICATION

Steam and gases;
Saturated steam boilers, over heaters and preheaters, gas storage tanks,
compressed air treatment and storage installations.
Liquids; thermal fluid boilers, installations with large mass flows and
chemical reactions with exothermal processes.

MEDIA

Steam, Thermal oil, Fuel oil, lubricating oil and flammable hydraulic oil,
Cargo oil, Air, Gas, Non-flammable hydraulic fluid, Boiler feedwater,
condensate, Seawater and freshwater.

OPTIONS

Lever, Gear, Actuators.

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Materials

No. Part Material
1 Body Cast Steel EN 1.0619
2 Closed bell Cast Steel EN 1.0619
3.1 Elevator DN25x40 to 200x300 Cast Steel EN 1.0619
3.2 Elevator DN 20x32 Stainless steel 1.4408 (AISI316)
4 Lead Stainless steel 1.4028 (AISI420)
5 Hood Cast Steel EN 1.0619
6 Plug Stainless steel 1.4028 (AISI420)
7 Separator Stainless steel 1.4028 (AISI420)
8 Seat Stainless steel 1.4028 (AISI420)

Characteristics

Dimensions

Flange inlet Flange Outlet G D1 D2 L1 L2 H H1 Weight (kg)
DN 20 / PN 40 DN 32 / PN 40 1/4" 105 140 85 95 350 112 8.1
DN 25 / PN 40 DN 40 / PN 40 1/4" 115 150 95 105 395 129 10
DN 32 / PN 40 DN 50 / PN 40 1/4" 140 165 100 110 415 129 14
DN 40 / PN 40 DN 65 / PN 40 1/4" 150 185 115 130 500 148 20
DN 50 / PN 40 DN 80 / PN 40 1/4" 165 200 125 145 555 148 27
DN 65 / PN 40 DN 100 / PN 16 3/8" 185 220 140 150 660 191 39
DN 80 / PN 40 DN 125 / PN 16 3/8" 200 250 155 170 710 191 56
DN 100 / PN 16 DN 150 / PN 16 3/8" 235 285 175 180 810 191 83
DN 125 / PN 16 DN 200 / PN 16 1/2" 270 340 215 220 858 191 103
DN 150 / PN 16 DN 250 / PN 10 1/2" 300 395 225 245 1029 247 149
DN 200 / PN 16 DN 300 / PN 10 1/2" 360 445 265 290 1252 331 244