Page 230 ST 700 SmartLine Pressure Transmitters User’s Manual Revision 13
Table 45 – ST 700 Basic Transmitter – Parts for STG725, 735, 745, 775,
745 Transmitter Body
(Refer to Figure 73)
Process Head Assembly Kits with PTFE Gaskets
51452864-010
51452864-012
51452864-020
51452864-022
51452864-030
51452864-032
Carbon steel head (zinc plated) without side vent/drain
Carbon steel head (zinc plated) with side vent/drain
Stainless steel head without side vent/drain
Stainless steel head with side vent/drain
Hastelloy C head without side vent/drain
Hastelloy C head with side vent/drain
Process Head Assembly Kits with Viton® or Fluorocarbon Elastomer Gaskets
51452864-110
51452864-112
51452864-120
51452864-122
51452864-130
51452864-132
Carbon steel head (zinc plated) without side vent/drain
Carbon steel head (zinc plated) with side vent/drain
Stainless steel head without side vent/drain
Stainless steel head with side vent/drain
Hastelloy C head without side vent/drain
Hastelloy C head with side vent/drain
Each process head assembly kit includes:
Pipe Plug (See notes 1 & 2)
Vent Bushing (See note 1.)
Gasket (PTFE), Process Head
Gasket (PTFE), Flange Adapter
Note 1: This item is made of the same material as the process head s, except for Kits with
carbon steel process head s, which include stainless steel Pipe Plug, Vent Plug, and Vent
Bushing.
Note 2: The Kit for process head s without side vent/drain does not include Pipe Plugs (K1).
316 SS Blind Reference Head