LF20-V vacuum switch is specifically designed to stand up to extended duty applications.
This switch is factory set. It features a fluorosilicone rubber diaphragm for compatibility with a wide variety of fluids and various terminations including a Metri-Pack connector that forms a tight seal when connected.
Among the outstanding design, benefits are its durable construction, compact size, and enhanced set point integrity.
Specification
| Series No. | LF20-V |
| Medium | Air, water, other variety of fluids that is suitable for fluorosilicone diaphragm |
| Pressure SetPoint | Factory set from 1.1 to22”Hg vacuum |
| Max Operating Pressure | 30”Hg vacuum |
| Burst Pressure | 150 psi |
| Operating Temperature Range | -40°C to 120°C |
| Switch Type | Direct action, blade contact |
| Electric Rating | Resistive: 15 AMP- 6 VDC 8 AMP- 12 VDC 4 AMP- 24 VDC Inductive: 1 AMP- 120 VAC 0.5 AMP- 240 VAC |
| Contact Arrangement | SPST-N.O., N.C., |
| Terminals | #8-32 screws, 1/4” blade |
| Connection | 1/8"NPT Male, 1/4"NPT Male, G1/8" Male, G1/4" Male |
| Material | Contact: Silver alloy, gold plated Base: Brass Cover: Glass reinforced polyester Diaphragm: Fluorosilicone elastomer |
| Options | Various base connector sizes, wire leads(potted & sealed). |
