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Elephant  |  SKU: D100-03523

Ball check valve Elephant PN16-NBR, body material - cast iron GGG50, closure element material - cast iron GGG50, seal - NBR

€27,00
Tax included Shipping calculated at checkout.
Connection size
Pressure

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Description

Check valve is a device in a pipeline that allows fluids or gases to flow in only one direction. When the pressure of the fluid or gas in the pipeline exceeds a certain value, the valve opens, allowing the substance to pass through. However, when the pressure drops or tries to move in the opposite direction, the valve closes, preventing backflow. Check valves are widely used in various industrial and commercial applications to ensure safety and control the flow in pipeline systems.

Dimensions of check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

Dimensions of check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

Dimensional sketch of check valves Elephant PN16-NBR, body material - cast iron GGG50, closure element material - cast iron GGG50, seal - NBR

DN L D С D1 n - d b f Weight,kg
40 180 150 110 84 4 – Ø19 18 3 6
50 200 165 125 99 4 – Ø19 19 3 9
65 240 185 145 118 8 – Ø19 19 3 12
80 260 200 160 132 8 – Ø19 19 3 15.5
100 300 220 180 156 8 – Ø19 19 3 23.5
125 350 250 210 184 8 – Ø19 19 3 29.5
150 400 285 240 211 8 – Ø23 19 3 45.5
200 500 340 295 266 12 – Ø23 20 3 72.5
250 600 405 355 319 12 – Ø28 22 3 120
300 700 455 410 370 12 – Ø28 24.5 4 195

Materials of ball check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

Materials of ball check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

Detailed sketch of check valves Elephant PN16-NBR, body material - cast iron GGG50, closure element material - cast iron GGG50, seal - NBR

№ Part name Material
1 Body Cast iron GGG50
2 Char Cast iron GGG50 + NBR
3 Sealing NBR
4 Cover Cast iron GGG50
5 Bolt SS304 steel
6 Washer SS304 steel
7 Washer NYL
8 Cork SS304 steel

Specifications
  • Country of origin
    China
  • Body material
    Cast iron GGG50/EN-GJS-500-7
  • Maximum allowable temperature
    80 °C
  • Connection type
    Flanged
  • Operating environment
    Water, air, oil products
  • Applications
    Water supply
  • Nominal pressure
    16 bar
  • Type of seal
    NBR
  • Locking material
    Cast iron GGG50/EN-GJS-500-7
  • Check valve type
    Ball

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    Elephant

    Ball check valve Elephant PN16-NBR, body material - cast iron GGG50, closure element material - cast iron GGG50, seal - NBR

    From €19,00

    Check valve is a device in a pipeline that allows fluids or gases to flow in only one direction. When the pressure of the fluid or gas in the pipeline exceeds a certain value, the valve opens, allowing the substance to pass through. However, when the pressure drops or tries to move in the opposite direction, the valve closes, preventing backflow. Check valves are widely used in various industrial and commercial applications to ensure safety and control the flow in pipeline systems.

    Dimensions of check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

    Dimensions of check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

    Dimensional sketch of check valves Elephant PN16-NBR, body material - cast iron GGG50, closure element material - cast iron GGG50, seal - NBR

    DN L D С D1 n - d b f Weight,kg
    40 180 150 110 84 4 – Ø19 18 3 6
    50 200 165 125 99 4 – Ø19 19 3 9
    65 240 185 145 118 8 – Ø19 19 3 12
    80 260 200 160 132 8 – Ø19 19 3 15.5
    100 300 220 180 156 8 – Ø19 19 3 23.5
    125 350 250 210 184 8 – Ø19 19 3 29.5
    150 400 285 240 211 8 – Ø23 19 3 45.5
    200 500 340 295 266 12 – Ø23 20 3 72.5
    250 600 405 355 319 12 – Ø28 22 3 120
    300 700 455 410 370 12 – Ø28 24.5 4 195

    Materials of ball check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

    Materials of ball check valves Elephant PN16-NBR, body material - cast iron GGG50, seal - NBR

    Detailed sketch of check valves Elephant PN16-NBR, body material - cast iron GGG50, closure element material - cast iron GGG50, seal - NBR

    № Part name Material
    1 Body Cast iron GGG50
    2 Char Cast iron GGG50 + NBR
    3 Sealing NBR
    4 Cover Cast iron GGG50
    5 Bolt SS304 steel
    6 Washer SS304 steel
    7 Washer NYL
    8 Cork SS304 steel

    Connection size

    • DN40
    • DN50
    • DN65
    • DN80
    • DN100
    • DN125
    • DN150
    • DN200
    • DN250
    • DN300

    Pressure

    • 16 bar
    View product