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GLOBE CHECK VALVE STRAIGHT FLANGED DIN PN 25
GLOBE CHECK VALVE STRAIGHT FLANGED DIN PN 25
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CRYOGENIC CHECK VALVE TYPE 05416 WELDED
CRYOGENIC CHECK VALVE TYPE 05416 WELDED

GLOBE CHECK VALVE STRAIGHT FLANGED DIN PN 40

TECHNICAL DESCRIPTION

Soft-sealing check valve with flange connection. It acts as a one-way valve operating under the action of the fluid and preventing its movement in the opposite direction.
Installation in horizontal and vertical positions.

• Sealing – metal / rubber.
• Installation in horizontal and vertical position.
• Connection – between flanges EN 1092-1

WORKING FLUID / MEDIUM

• General industrial applications, hot and cold water systems, air or other neutral fluids.
• Fuels, lubricants, petroleum, seawater

EXECUTION

• Various materials upon request.


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Additional information

Materials

No. DETAILS MATERIALS
1 Body steel 1.0619, GS-C25
2 Seat stainless steel 1.4301 (AISI304)
3 Sealing ring NBR rubber
4 Stem stainless steel 1.4021 (AISI420)
5 Swing arm valve steel 1.0619, GS-C25
6 Cover steel 1.0619, GS-C25
7 Lid rubber-reinforced

Features

SPECIFICATION
Standard DIN 3202 F1
Flanges EN 1092-2
Construction length EN 558, series 1
Cover connection bolted
Execution straight
Connection type flanged
Operation check valve
Actuation without drive
T max.[°C] 300 °C

 

Dimensions
DN PN Flanges/PN L D ØP nxd H Weight (kg)
50 40 40 200 160 125 4x18 120 18
65 40 40 240 180 145 8x18 135 22
80 40 40 260 195 160 8x18 145 37
100 40 40 300 215 180 8x22 186 50
125 40 40 350 245 210 8x26 200 68
150 40 40 400 280 240 8x26 214 95
200 40 40 500 340 295 12x26 300 178
250 40 40 600 405 355 12x30 340 272
300 40 40 700 460 410 16x30 380 455
400 40 40 900 580 525 16x36 464 797
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.

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