KNIFE GATE VALVES FOR WATER

VÁLVULAS GUILHOTINA UNIDIRECIONAIS

EX Model

Uni-directional wafer style knife gate valve for general industrial applications.

The EX model knife gate valve is a uni-directional wafer valve designed for general industrial service applications. The design of the body and seat assures non-clogging shutoff on suspended solids in industries such as:

  • Pulp and Paper
  • Power plants
  • Wastewater treatment plants
  • Chemical plants
  • Food and Beverage
  • Bulk handling
  • Mining
  • etc.

Sizes:

DN 50 to DN 1200 (larger diameters on request)

Working pressure:

  • DN 50 to DN 250: 10 bar
  • DN 300 to DN 400: 6 bar
  • DN 450: 5 bar
  • DN 500 to DN 600: 4 bar
  • DN 700 a DN 1200: 2 bar

Standard flange connection:

EN1092 PN10
ASME B16.5 (class 150)

Other flange connection (on request):

EN1092 PN6/16/25
BS “D” and “E” ASME 125

MODEL EX DATA SHEET (EN)
VÁLVULAS GUILHOTINA BIDIRECIONAIS

EB Model

Bidirectional wafer style knife gate valve for general industrial and water applications

The EB model knife gate is a bi-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shutoff on suspended solids in industries such as:

  • Wastewater treatment plants
  • Chemical plants
  • Food and Beverage
  • etc.

Sizes:

DN 50 to DN 1200  (larger diameters on request)

Working pressure:

  • DN 50 to DN 125: 16 bar
  • DN 150 to DN 250: 10 bar
  • DN 300 to DN 400: 6 bar
  • DN 450: 5 bar
  • DN 500 to DN 600: 4 bar
  • DN 700 to DN 1200: 2 bar

Standard flange connection:

EN1092 PN10

Other flange connection (on request):

EN558-1 serie20 (DIN3202 K1) up to DN 500.

EB MODEL DATA SHEET (EN)
VÁLVULAS GUILHOTINA BIDIRECIONAIS

HB Model

Bidirectional high pressure wafer style knife gate valve for general industrial and water applications

The HB model knife gate is a bi-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shutoff on suspended solids in industries such as:

  • Wastewater treatment plants
  • Chemical plants
  • Food and Beverage
  • etc.

Sizes:

DN 80 to DN 600 (larger diameters on request)

Working pressure:

DN 80 to DN 600: 16 / 20 bar

Standard flange connection:

EN 1092 PN 16 and ASME B16.5 (class 150)
Other flange connection on request

Face to face dimensions ACC.:

EN558-1 serie20 (DIN3202 K1) 

HB MODEL DATA SHEET (EN)