HG (SER.68) MODEL

Slurry bi-directional high pressure full flanged knife gate valve with rubber sleeves

The HG (SER.68) model knife gate is a bi-directional full flanged heavy duty valve equipped with two metal reinforced rubber sleeves designed for use in the handling of abrasive slurries, mainly in industries such as:

• Mining
• Power plants
• Chemical plants
• Wastewater treatment
• etc.

SIZES

• DN 80mm/3″ to DN 900mm/36″ (larger DN on request)

WORKING PRESSURE

• DN 80mm/3″ to DN 900mm/36″: 20 bar (300psi)

Note: higher pressures and/or diameters on request

STANDARD FLANGE CONNECTION

• DIN PN25 (EN 1092-2)
• ANSI B16.5 (class 300)

OTHER FLANGE CONNECTION (ON REQUEST)

DIRECTIVES

• DIR 2006/42/CE (MACHINERY)
• DIR 2014/68/EU (PED) Fluid: Group 1(b), 2 (Cat. I, mod. A)
• DIR 2014/34/EU (ATEX)