The Caleffi 49684A is a Magnet and Drywell for 3" to 6" SEP4 and 2", 2-1/2" DirtMag. Removable magnetic probe assembly that captures ferrous impurities outside the flow path, so no additional pressure drop is added to the circuit.
Supplied as an individual service or field-installed component for Caleffi hydraulic separator, HydroCal and SEP4 installations. It is not a standalone separator.
Technical Specifications
| Magnet Type | Neodymium rare-earth |
| Drywell Material | Brass |
| Fits SEP4 Flanged Sizes | 3", 4", 5", 6" |
| Fits DirtMag Sizes | 2", 2-1/2" |
| Quantity Required | One per separator |
| Product Type | Magnet Assembly |
Specifications on this page are taken from the Caleffi North America documents linked below. Last verified July 2026.
Documentation
Related Products
- Caleffi F0000435 : Magnet and Drywell for 2" and 2-1/2" SEP4
- Caleffi F0000349 : Magnet and Drywell for 8" to 14" SEP4 and DirtMag
- Caleffi 49685A : Magnet and Drywell Assembly, 13-3/4", for 3" to 6" DirtMag and DiscalDirtMag
Frequently Asked Questions
What is the Caleffi 49684A used for?
Removable magnetic probe assembly that captures ferrous impurities outside the flow path, so no additional pressure drop is added to the circuit. It is supplied as an individual service or field-installed component.
Is the Caleffi 49684A a complete separator?
No. The 49684A is a magnet assembly that is fitted to or supplied with a Caleffi separator. It does not provide hydraulic, air, dirt or magnetic separation on its own.
- Type:
- Magnet Assembly
- Product Line:
- Separator Accessories
- Accessory Category:
- Magnet Assembly
- Body Material:
- Neodymium Rare-Earth Magnet, Brass Drywell
- ASME Code Stamped:
- No
