Liquid Level Switches – Pneumatic – Model 3900
1"-2" FNPT - SW, BW - ANSI Class 150, 300, 600, 900 - 2250 PSI
Pneumatic snap-acting or electric SPDT or DPDT. high/low level switch designed for level safety systems or other level control requirements.
- Electric or pneumatic (non-bleeding pneumatic snap acting/SPDT or DPDT)
- Field reversible switch action
- Standard stainless steel internals suitable for marine environments
- Optional wetted materials meet NACE MR0175/ISO 15156
If you would like additional information, please click on any literature link below or Contact Us directly so that we may provide you with detailed specifications.
- *Product Summary Catalog
- PDF Size: 1.2MB
- Level Instrumentation Brochure
- PDF Size: 3.4MB
- Liquid Level Controllers - IOM - Series 3900
- PDF Size: 360KB