STEEL WAFER BALL VALVE • DIN PN 16

TECHNICAL DESCRIPTION

Ball valves are mainly used as shut-off elements in fluid transfer systems where high permeability is required.

• Construction – according to EN 12516
• Operated by turning 90°.
• Full passage.
• One-piece body.
• Drive flange ISO 5211.
• Spindle – antistatic.

WORKING FLUID / MEDIUM

• Water, steam, lubricating and hydraulic oils, petroleum, air, gas, non-flammable hydraulic fluids.
• Boiler feed water, condensate.
• Sea water.

EXECUTION

• Various materials on request

OPTIONS

• Discharge opening of the sphere

Dimensions: DN-65-100

Additional information

Materials

No. DETAILS MATERIALS
1 Body Carbon steel 1.0619
2 Sphere (wide hole) stainless steel 1.4408 (AISI 316)
3 Saddle Teflon/PTFE
4 Lid stainless steel 1.4408 (AISI 316)
5 Spindle stainless steel 1.4401 (AISI 316)
6 Spindle seal Teflon/PTFE
7 Handle stainless steel 1.4401 (AISI 316)

Features

SPECIFICATION
Standard DIN 33571.2 and EN 12516-1
Joining EN 1092-2
Construction length EN 558, series 1
Execution straight
Joining flanged
Management with handle
Drive sectoral
T max. °C 170 °C

 

Dimensions
DN PN Flanges/PN L D L1 H J Weight (kg)
65 16 16 104 185 84.5 148 262 11
80 16 16 118 200 90.6 150 262 14
100 16 16 148.4 220 108 181.5 500 23