manual air control valves

Full range, full spectrum, the Alfa Laval LKB butterfly valve range consists of modular units designed to meet the full spectrum of requirements at working pressures from full vacuum to 10 bar.
Approvals: RoHS, Deca BDE, CE, EEe x, atex, etc.
Mechanical Valves, mechanically Operated Minivalves, Mechanically Operated Valves, 1/8" 1/4" Mechanically Operated Sensor Valves.
In addition, Alfa Laval seal technology provides greater thermal stability, better chemical resistance and improved tensile strength.Materials: Nylon, Nickel Plated Brass, pvdf (chemical resistant extreme temperatures Stainless Steel.When pressure returns to normal, the valve closes slowly, at an adjustable pace.For automated operation: A selection of different actuators is available; special double-spring design enables application of maximum torque to the valve disc at breakaway and seal positions.Manual terminal services server 2003 crack or automated control.Other customization options like cutting drilling are also available.

Circular Connectors (M16, M23, RJ45, M27 and M40).
Solar Plus for Photovoltaic applications.
The range includes flow regulators, quick release valves, flow control valves, basic logic functions and silencers with different specifications in order to meet most requirements.Additional accessories (relays valves, check valves, needle valves, etc.).Availability: All models, pressure Sustaining /Relief Valves (PS this valve maintains upstream (inlet) pressure, regardless of flow rate variations.Threads: NPT, Metric.Cable Accessories Locking Nuts: Black Gray Nylon, Nickel Plated Brass, Stainless Steel, EMI (w/ Cutting Edges) O-Rings: Buna-N, Viton, Silicone Seal Rings: Polyethylene / Fiber-reinforced Plastic Hole Plugs: Dome, Hex, Nylon, Nickel Plated Brass Inserts: Standard, Reduced, Multi-Hole, Romex for Flat Cables Other Accessories: Ratchet.Hazardous / Explosive proof versions available.