Ordering information - PENN Controls - LIT-125125 - A28G - Electromechanical Temperature Control - A28 and A36 Multi-Stage Temperature Control

A28G Series Two-Stage Temperature Controls Without Enclosure Product Bulletin

PENN Controls
Product name
A28 and A36 Multi-Stage Temperature Control
Document type
Product Bulletin
Document number
Revision date

When you order, specify the basic model number, then specify the following details:

  • Range
  • Between-stage differential, for nonadjustable models only
  • Capillary length: the standard capillary length is 6 ft
  • Type of bulb
  • Method of mounting
  • Type of adjustment. If you require a knob shaft, specify the length, flat thickness, and flat length. See Figure 1 and Figure 3.
  • Packing nut or bulb well, if required