The Type 2934 manually operated diaphragm valve consists of a manually operated

actuator, a diaphragm and a T-valve body. The manual actuator with plastic

handwheel is available with a diaphragm bonnet made of stainless steel or plastic

and 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 is equipped with an

integrated visual position indicator, a reproducible stroke scale and an adjustable

closing limiter. The manual actuator can optionally be equipped with sensors for

position feedback.

Type description