Description
ALCO FSX-42K Pressure Switch – Reliable Industrial Use
| Manufacturer | ALCO |
| Part Number | FSX-42K |
| Power Supply | 120V AC |
| Made in | USA |
| Mass | 0.5 lbs |
| Size | 3 x 2 x 2 inches |
| Guarantee Period | 1 year limited |
| Approvals | UL, CSA |
| Catalog Number | FSX-42K |
| Package Contents | 1x Pressure Switch, 1x Installation Manual |
| Pressure Range | 15-150 PSI |
| Switch Type | Single Pole Double Throw (SPDT) |
| Port Size | 1/4 inch NPT |
| Differential | 5-30 PSI |
| Electrical Rating | 15A @ 120V AC |
| Enclosure Rating | NEMA 1 |
Reliable pressure monitoring for industrial systems, ensuring safety and efficiency.
Key benefits: • Durable construction for harsh environments • Easy installation with standard NPT ports • Accurate pressure control reduces downtime • Long service life with minimal maintenance
Typical applications: HVAC systems, refrigeration, compressors, hydraulic controls
Lifecycle: 5-10 years
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
William G. –
Good technical parameters, exactly as datasheet. Easy to commission.