SAFETY VALVE CAST STEEL FULL-LIFT FLANGED DIN
Material:
steel 1.0619; DIN GS-C25; ASTM A216WCBDimensions:
DN 20 - 200APPLICATION
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.
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 |