When ordering the UG-3-A40, which venturi pipe is included?
UG-3-A40 Smoke detector
UG-3-A4I Smoke detector
Depending on application, different length venturi pipes may be required
The 0.6M is included in the UG-3-A40 and UG-3-A4I package.
Other lengths available are 1.5 and 2.8m lengths but needs to be ordered separately.