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ECON® Check valve Type: 77NGY Ductile cast iron Flange PN16

Product documents

Document Document type
Product Manual Installation Operating Manual  (PDF)
Product overview

Ductile cast iron check valve, piston type, with bolted cover and flanged ends, pressure class PN16.

Application

  • General Industry.
  • Neutral liquids.
  • Steam, hot or cold water, oil, etc.
  • Suitable for horizontal and vertical (rising flow) mounting.

Technical information
Options
Tables
Stock item
Norm: EN (DIN)
Construction type: Straight
Housing material: Ductile cast iron
Material quality: EN-JS1020
Nominal inner diameter
Connection: Flange
Pressure rating: PN16
Face to Face length (mm)
Valve shape: Flap
Sealing: Stainless steel
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Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN15 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN15 ERIKS Item #: 11810448

Catalogue item no 1: EC000770015NRZL

 
Price (Per piece):
€210.00
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN20 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN20 ERIKS Item #: 11810449
 
Price (Per piece):
€258.75
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN25 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN25 ERIKS Item #: 11810450

Catalogue item no 1: EC000770025NRZL

 
Price (Per piece):
€194.25
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN32 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN32 ERIKS Item #: 11810451
 
Price (Per piece):
€342.00
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN40 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN40 ERIKS Item #: 11810452

Catalogue item no 1: EC000770040NRZL

 
Price (Per piece):
€267.38
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN50 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN50 ERIKS Item #: 11810453

Catalogue item no 1: EC000770050NRZL

 
Price (Per piece):
€332.25
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN65 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN65 ERIKS Item #: 11810454

Catalogue item no 1: EC000770065NRZL

 
Price (Per piece):
€441.00
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN80 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN80 ERIKS Item #: 11810455

Catalogue item no 1: EC000770080NRZL

 
Price (Per piece):
€523.50
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN100 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN100 ERIKS Item #: 11810456

Catalogue item no 1: EC000770100NRZL

 
Price (Per piece):
€894.00
Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN125 ECON® Check valve Type: 77NGY Ductile cast iron/Stainless steel Disc With spring Straight PN16 Flange DN125 ERIKS Item #: 11810457
 
Price (Per piece):
€1,060.50
Stock item
Norm: EN (DIN)
Construction type: Straight
Housing material: Ductile cast iron
Material quality: EN-JS1020
Nominal inner diameter
Connection: Flange
Pressure rating: PN16
Face to Face length (mm)
Valve shape: Flap
Sealing: Stainless steel
Clear filter      (12 of the 12 items displayed)
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