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2-way flange ball
valve VZBC
Whenever you need a 3-way
function: VZBA.
Do you need an L-shaped hole or a T-shaped
hole in the ball? You need to make this
decision yourself. One advantage of an L-hole
is the ability to switch two media circuits
using a single ball valve. A T-hole enables
mixing processes to be carried out – but not
without overlapping. Intended for use
with air, gaseous and liquid media.
• Stainless steel or coated brass
• Can be retrofitted with a pneumatic quarter
turn actuator
• High operating pressures:
brass
1
/
4
… 1
1
/
4
'': 40 bar,
1
1
/
2
… 2
1
/
2
'': 25 bar;
stainless steel 1/4 … 4'': 63 bar
3-way ball valve VZBA
Save space in your system with the
compact VZBC.
Its compact design makes the VZBC the baby
of the flange ball valve family. Nevertheless,
it performs just as well as its larger cousins
when opening and closing media flows such
as air, gas or liquid media as it has a full bore.
To top it off, the valve is also piggable.
• Stainless steel housing and ball
• For high operating pressures: DN 15 … 50:
40 bar, DN 65 … 100: 16 bar
• Can be retrofitted with a pneumatic quarter
turn actuator
Increase your process reliability –
and save time.
The pre-assembled VZBA offers many
advantages, e.g. our standardised design
with optimised torque curve and nominal
pressure, and with accurate mounting for a
cavity-free open position with no offset.
Operationally tested with full ATEX
compliance – and a single part number.
• Optimised design reduces the need for
adapter accessories
• Fast installation in the customer's
application
• Wide range of variants, with rack and pinion
or lever swing principle
Take advantage of ready-to-install
solutions.
27
Ball valve drive unit with
2-way ball valve VZBA
44
New products 2012