Valves for extreme temperatures
MF-AirDriveTM LH | MF-HyDriveTM LH
DESCRIPTION
The LH Series (Low/High Temperature) 3/2-way spool valves and solenoid valves are designed to ensure maximum reliability under demanding operating temperatures. Thanks to the proven balanced spool system, this product line ensures excellent sealing, high flow rates, and exceptional durability, even under the most severe operating conditions.
VERSIONI DISPONIBILI
- MF-AirDrive™ LH: Optimized for compressed air applications
- MF-HyDrive™ LH: Designed for combined vacuum and compressed air applications
APPLICATIONS
Ideal for heavy-duty industrial automation, refrigeration systems, hot forming, and the chemical, food, and glass industries
Description
TECHNICAL SPECIFICATIONS AND BENEFITS
- Operating temperature range: maximum operational reliability from -40°C to +150°C.
- Balanced shutter: high flow rates and fast response times thanks to the shutter system.
- Specialized materials: aluminum bodies combined with special seals (Viton / NBR-Viton) for high wear resistance.
- Application flexibility: available with pneumatic or electric actuation.
FEATURES
- Fluid: 50μ unfiltered air; if lubrication is used, it must be continuous
- Working pressure: 3–10 bar in direct vacuum operations. 6–10 bar in vacuum-air operations.
- Fluid and ambient temperature: Ambient temperature: -40°C to +50°C (L) / -10°C to +150°C (H)
- Fluid temperature: +50°C max
- Seals: Viton (high temperatures), NBR-Viton (low temperatures)
TECHNICAL DATA
| CONNECTION | 1/4” | 3/8” | 1/2” | 3/4” | 1” | 1 1/2” | 2” |
|---|---|---|---|---|---|---|---|
| Nominal Diameter | 8 | 10 | 15 | 19 | 25 | 39 | 50 |
| Compressed Air Flow Rate | 1100 | 1500 | 5500 | 6500 | 13500 | 35000 | 60000 |
| Vacuum Flow Rate | 4 | 10 | 20 | 35 | 90 | 180 | 250 |
Caratteristiche
| Caratteristiche di portata | 1/8” | 1/4” | 3/8” | 1/2” | 3/4” | 1” | 1 1/2” | 2” |
|---|---|---|---|---|---|---|---|---|
| Diametro nominale | 5,5 | 8 | 10 | 15 | 19 | 25 | 39 | 50 |
| Portata aria comp. | 600 | 1100 | 1500 | 5500 | 6500 | 13500 | 35000 | 60000 |
| Portata vuoto | 1,5 | 4 | 10 | 20 | 35 | 90 | 180 | 250 |
