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LESER Spring-loaded safety valve Type 1550 series 441 stainless steel high-lifting flange

Product documents

Document Document type
Product Data sheet default Discharge capacity table  (PDF)
Product overview

High-luminosity spring retainer made of stainless steel.
The set pressure must be specified when ordering.

Application

  • Gasses.
  • Vapours (including steam).
  • With large quantities, can also be used for liquids.

Technical information
Approval
Options
Model
Construction type: Angle Pattern
Housing material inlet side: Stainless steel
Housing material outlet side: Stainless steel
Nominal inner diameter inlet side
Connection inlet side: Flange
Pressure rating inlet side: PN40
Adjustment range (bar)
Blow-off characteristic: High-lifting
Valve bore (mm)
Valve lifter: No
Gastight valve: Yes
Spring cap, closed: Yes
Sealing: Metal
Bellows seal: No
Clear filter      (134 of the 134 items displayed)
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.98 - 1.38 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.98 - 1.38 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478453
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.38 - 0.50 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.38 - 0.50 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478450
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 2.08 - 2.62 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 2.08 - 2.62 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478455
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 3.34 - 5.34 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 3.34 - 5.34 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478457
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.51 - 0.69 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.51 - 0.69 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478451
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.70 - 0.97 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 0.70 - 0.97 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478452
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 33.01 - 40.00 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 33.01 - 40.00 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478465
 
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Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 19.51 - 22.10 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 19.51 - 22.10 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478462
 
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This product cannot be ordered from the webshop. If you require technical support or wish to order this item, please contact us by webshop@eriks.nl.
Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 5.35 - 9.00 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 5.35 - 9.00 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478458
 
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This product cannot be ordered from the webshop. If you require technical support or wish to order this item, please contact us by webshop@eriks.nl.
Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 1.39 - 2.07 barg inlet PN40 DN25 outlet PN16 DN40 LESER Spring-loaded safety valve Type 1550 series 441 stainless steel/metal closed bonnet adjustment range 1.39 - 2.07 barg inlet PN40 DN25 outlet PN16 DN40 ERIKS Item #: 13478454
 
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Not available via webshop
This product cannot be ordered from the webshop. If you require technical support or wish to order this item, please contact us by webshop@eriks.nl.
Model
Construction type: Angle Pattern
Housing material inlet side: Stainless steel
Housing material outlet side: Stainless steel
Nominal inner diameter inlet side
Connection inlet side: Flange
Pressure rating inlet side: PN40
Adjustment range (bar)
Blow-off characteristic: High-lifting
Valve bore (mm)
Valve lifter: No
Gastight valve: Yes
Spring cap, closed: Yes
Sealing: Metal
Bellows seal: No
Clear filter      (134 of the 134 items displayed)
Page Size   
Next