Gate Valve Cast Iron With Non Rising Stem And Position Indicator F4 DIN EN 1171 (DIN 3352 T2)
TECHNICAL DESCRIPTION
Cast iron gate valves are shut-off valves and are widely used in industry, industry and shipbuilding. They are mainly used in systems transporting water or other liquid fluids, including fuels, toxic products, seawater and hydraulic oils.
WORKING FLUID / MEDIUM
Water, fuels, lubricating and hydraulic oils, seawater, etc.
OPTIONS
· Different materials for interior trim and seals.
Dimensions: DN 40 – 700
Engineered for durability and precision in industrial fluid control, our Cast Iron Gate Valve with Non-Rising Stem and Position Indicator complies with DIN EN 1171 and DIN 3352 T2 standards. This valve is designed to provide reliable shut-off in pipelines handling water, oil, gas, and other non-aggressive media. Its robust construction ensures long service life even in demanding environments, making it an ideal choice for water supply systems, heating networks, and general industrial applications.Key features include:Non-rising stem design for space-saving installation and operation in confined areasClear position indicator for visual confirmation of open or closed statusCast iron body offering excellent corrosion resistance and mechanical strengthF4 flange ends as per DIN standards for secure and leak-proof connectionsCompliance with DIN EN 1171 and DIN 3352 T2, ensuring high quality and safetyThis gate valve is suitable for both above-ground and buried installations, providing versatile performance across various sectors. Its design minimizes pressure drop when fully open, enhancing system efficiency. Easy maintenance and operation make it a cost-effective solution for engineers and procurement specialists seeking reliable flow control components.

Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | cast iron EN-JL1040 (GG25) |
| 2 | Cover | cast iron EN-JL1040 (GG25) |
| 3 | Wedge | cast iron EN-JL1040 (GG25) |
| 4 | Seat | brass CC491K |
| 5 | Stem | brass CuZn39Pb3 (CW614N) |
| 6 | Cover gasket | NBR reinforced rubber |
| 7 | Packing seal | PTFE |
| 8 | Flywheel | cast iron EN-JL1040 (GG25) |
Features
| SPECIFICATION | ||
|---|---|---|
| Standard: | EN 1171 (DIN 3352 T2) | |
| Connection: | flange EN 1092-2 | |
| Construction length: | DIN F4, EN 558, series 14 | |
| Attaching cover: | bolted | |
| Execution: | rights | |
| Actuation: | flywheel | |
| Operation: | multi-turn | |
| MAXIMUM WORKING PRESSURE (BAR) AT TEMPERATURE °C | ||
| DN | STEAM AND HOT WATER | OTHER FLUIDS |
| DN 40 ÷ DN 300 | 8 bar – 150°C | 10 bar – 120°C |
| DN 350 ÷ DN 500 | 2 bar – 150°C | 6 bar – 120°C |
| DN 600 | -- | 2.5 bar – 120°C |
| DN | PN | Flanges/PN | H | L | OED | OP* | n x d | Ø M | (kg) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PN6 | PN10 | PN16 | PN6 | PN10 | PN16 | PN6 | PN10 | PN16 | |||||||
| 40 | 10 | 6/10/16 | 255 | 140 | 130 | 150 | 150 | 100 | 110 | 110 | 4x14 | 4x18 | 4x18 | 125 | 10 |
| 50 | 10 | 6/10/16 | 270 | 150 | 140 | 165 | 165 | 110 | 125 | 125 | 4x14 | 4x18 | 4x18 | 150 | 12 |
| 65 | 10 | 6/10/16 | 323 | 170 | 160 | 185 | 185 | 130 | 145 | 145 | 4x14 | 4x18 | 4x18 | 175 | 17 |
| 80 | 10 | 6/10/16 | 355 | 180 | 190 | 200 | 200 | 150 | 160 | 160 | 4x18 | 8x18 | 8x18 | 175 | 22 |
| 100 | 10 | 6/10/16 | 405 | 190 | 210 | 220 | 220 | 170 | 180 | 180 | 4x18 | 8x18 | 8x18 | 200 | 27 |
| 125 | 10 | 6/10/16 | 460 | 200 | 240 | 250 | 250 | 200 | 210 | 210 | 8x18 | 8x18 | 8x18 | 200 | 33 |
| 150 | 10 | 6/10/16 | 518 | 210 | 265 | 285 | 285 | 225 | 240 | 240 | 8x18 | 8x22 | 8x22 | 225 | 43 |
| 200 | 6 | 6/10/16 | 608 | 230 | 320 | 340 | 340 | 280 | 295 | 295 | 8x18 | 8x22 | 12x22 | 225 | 65 |
| 250 | 6 | 6/10/16 | 708 | 250 | 375 | 395 | 405 | 335 | 350 | 355 | 12x18 | 12x22 | 12x26 | 250 | 100 |
| 300 | 6 | 6/10/16 | 818 | 270 | 440 | 445 | 460 | 395 | 400 | 410 | 12x22 | 12x22 | 12x26 | 300 | 142 |
| 350 | 4 | 10 | 997 | 290 | 505 | 460 | 16x22 | 400 | 207 | ||||||
| 400 | 4 | 10 | 1087 | 310 | 565 | 515 | 16x26 | 400 | 246 | ||||||
| 500 | 4 | 10 | 1308 | 350 | 670 | 620 | 20x26 | 500 | 416 | ||||||
| 600 | 2.5 | 10 | 1493 | 390 | 780 | 725 | 20x30 | 500 | 624 | ||||||
| 700 | 2.5 | 10 | 1780 | 430 | 895 | 840 | 24x30 | 600 | 870 | ||||||
| Note: The dimensions in column ØP should be considered as the diameters of the bolt circle, as the latter are not indicated in the drawing. | |||||||||||||||








