The Type 2975 manually operated diaphragm valve consists of a manually operated
actuator, a diaphragm and a tank bottom valve body. The manual actuator
with plastic handwheel ensures use in hygienic or aggressive ambient conditions.
The flow-optimised valve body with minimum dead space enables high flow values
and a wide range of possible applications. The valve body and the diaphragms are
available in all common materials and versions. The actuator has a compact, autoclavable
design and is compatible with all other Bürkert diaphragm valves. An
explosion-proof ATEX/IECEx device variant is available. The manual actuator
possesses a visual position indicator with reproducible stroke scale. The actuator
also possesses an adjustable minimum and maximum stroke limitation and/or
locking. The manual actuator can be optionally equipped with sensors for position
feedback.
Type description