GATE VALVE STEEL WITH RISING STEM F4 DIN

TECHNICAL CHARACTERISTICS

Gate valves are primarily intended to stop the flow of fluid. The valve is closed by turning the handwheel clockwise. It is not recommended to use tools to increase the torque of the handwheel during closing and opening of the wedge. The gate valve can only be used in the fully open or closed position. The specified gate valve is not used for flow regulation.

WORKING FLUID / MEDIUM

Steam, water, thermal oil, fuels, lubricating and combustible hydraulic oils, petroleum, air, gas, non-combustible hydraulic fluids, boiler feed water, condensate, seawater.

Dimensions: DN 40 – 700


Additional information

Materials

No. DETAILS MATERIALS
1 Body steel GP240GH 1.0619 GSC25
2 Cover steel GP240GH 1.0619 GSC25
3 Wedge steel GP240GH 1.0619 GSC25
4 Seat stainless steel X5CrNi18-10 (1.4301)
5 Stem stainless steel X20Cr13 (1.4021)
6 Cover seal metal graphite
7 Gland seal graphite packing
8 Handwheel cast iron EN-GJL250, EN-JL 1040

 

Features

SPECIFICATION
Standard DIN 3352 T3
Connection DIN flanges EN 1092-1/B
Construction length EN 558 series 14 (DIN 3202 F4)
Cover connection bolted
Execution straight
Opperation manually with wheel
Actuation multi-turn
T max. °C 350 °C

 

 

 

 

Dimensions
DN PN Flanges/PN L D ØP* nxd H R Weight (kg)
PN10 PN16 PN10 PN16 PN10 PN16
40 PN 16 PN16 140 150 110 4x18 230 140 15.0
50 PN 16 PN16 150 165 125 4x18 235 140 17.0
65 PN 16 PN16 170 185 145 4x18 260 160 20.0
80 PN 16 PN16 180 200 160 8x18 285 160 27.0
100 PN 16 PN16 190 220 180 8x18 320 200 34.0
125 PN 16 PN16 200 250 210 8x18 395 200 50.0
150 PN 16 PN16 210 285 240 8x23 435 200 60.0
200 PN 10 PN16 230 340 295 12x23 555 250 100.0
250 PN 10 PN10/16 250 395 405 350 355 12x23 12x26 645 315 165.0
300 PN 10 PN10/16 270 445 460 400 410 12x23 12x30 1160 500 220.0
350 PN 6 PN10/16 290 505 520 460 470 16x26 16x30 1305 500 250
400 PN 6 PN10/16 310 565 580 515 525 16x26 16x30 1405 640 292
500 PN 6 PN10/16 350 670 715 620 650 20x26 20x33 1785 720 530
600 PN 4 PN10/16 390 780 840 725 770 20x30 20x36 1935 720 640
700 PN 4 PN10/16 430 895 910 840 840 24x30 24x36 2200 800 830
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.