The M4™ sampling valve is the smallest Keofitt® valve, designed for sampling of low viscosity products, with particles up to 1.5mm in diameter. The main product range the M4™ valve is used for has 0-100cP viscosity.
| Sampling | Sterilization |
The M4™ valve is used in a range of applications such as breweries, dairies, pharmaceutical and biotechnological industries, with wide range of products such as:
- Water.
- Milk
- Medical solutions.
- Filtered beer
- Perfume.
- Olive oil
- Fermented products
- Fruit juice
- And much more
The M4™ valves come with a variety of valve bodies and heads that fit most situation. The bodies come in welded or clamp connection, the heads come with different types and membranes.
Technical Data
| Temperature range: | Rubber membrane: | 0 to 130ºC / 32 to 266ºF |
| PTFE membrane: | 0 to 150ºC / 32 to 302ºF | |
| Process line pressure (inside tank or pipe): |
Valve head type H, Q, K and N: | 0 to 6 bar(g) / 0 to 87 psi (g) |
| Valve head type B: | 0 to 12 bar(g) / 0 to 174 psi (g) | |
| Material: | Steel parts: | 316L* |
| Membranes: | PTFE, Silicon and EPDM FDA approved |
|
| Dimensions: | Process dimension | In-/outlet dimension |
 |
 |
|
| Body surface: | Inner surface Ra < 0,5 μm/20 μinch | Electropolished outside |
| Material certificate: | 3.1 | |
| *Other materials available on request | ||
