RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022

Home > Industrial Control Systems

Most viewed - Industrial Control Systems
8502.jpg
 Phillips Pipeline (Benedum-Sweeny) Close up of section of panel46 views
8510.jpg
 Phillips Pipeline (Benedum-Sweeny) Benedum field cabinet 46 views
4404.jpg
 Service Pipe Line - Shoshoni Sequence Cabinet46 views
4406.jpg
 Service Pipe Line - Shoshoni C.T.C. Cabinet46 views
4408.jpg
 Service Pipe Line - Shoshoni C.T.C. Cabinet46 views
4504.jpg
 Pipeline Surge Control Shutdown46 views
4514.jpg
 Pipeline Surge Control Shutdown46 views
8425.jpg
 Shamrock Pipeline (Kaffir) Field Cabinet (back)46 views
8428.jpg
 Shamrock Pipeline (Amarillo) Control Cabinet (front)46 views
5284.jpg
 Surge Shut-down System Pipe Line Oil46 views
7665.jpg
 Southern Pacific Pipeline (Los Angeles-Yuma) (Office Rack)46 views
8303.jpg
 Sun Pipeline Tamaqua 68" Field Station Cabinet (back)46 views
7316.jpg
 Texas Pipeline Company (Tucumari & Dahlia Remote Field Cabinet) (front)46 views
10176.jpg
 Explosion Proof Cabinet #4 & Engine Sequence Rack #4 - Transcontinental Gas Pipe Line Corp.46 views
5771.jpg
 TVL Amplifier Unit45 views
6303.jpg
 TVL Equipment (back)45 views
6304.jpg
 TVL Amplifier Unit45 views
6369.jpg
 TVL Battery Charger (Otis Elevator Co.) Weather Tight Battery Charger (open)45 views
6368.jpg
 TVL Battery Charger (Otis Elevator Co.) Weather Tight Battery Charger (closed)45 views
6372.jpg
 TVL Transmitter (Otis Elevator Co.) (Back)45 views
6516.jpg
 TVL Battery Charger Weatherproof (Atlas Elevator Co.)45 views
6633.jpg
 M.S.A. Hand Microphone with Plug45 views
6785.jpg
 12-Volt Tone control minephone M.S.A. for Kennecott Copper Mine - Utah (closed view)45 views
7007.jpg
 Union Telecrane Dolly Display (with lowered cover)45 views
7386.jpg
 E-60 Mine Phone System MSA45 views
6529.jpg
 Union Miniature Relays in component for Talos Missle - Bendix Radio Division Bendix Aviation45 views
4766.jpg
 Style "SM" Furnace Door Equipment Covers Off45 views
5661.jpg
 Steel Mill Carrier Control - Transmitter45 views
5704.jpg
 Steel Mill Carrier Control - Relay Equipment Cabinet45 views
5726.jpg
 Field Cabinet - Arabian American Oil Co.45 views
6377.jpg
 Arabian-American Co. (Nariya) 30" Cabinet - Front Racks Open45 views
8728.jpg
 Hope Natural Gas Company (Racket Station Cabinet) Front45 views
1182 files on 37 page(s) 1 - 7 8 9 10 11 12 13 14 15 16 - 37