A11-20-14 Pneumadyne "11" Series Push Button 2 & 3 Way Valve
Sku#: A11-20-14
Pneumadyne 2 & 3-Way Valves "11" Series
The “11” Series features 1/8 NPT female and 1/4 push-toconnect connections contributing to higher flow rates. Push-in connections are available on both the input and output ports for plumbing convenience.
Closed cross-over The normally closed “11” Series features a stem and poppet that work in conjunction with oneanother. The poppet seals the exhaust port before it opens to
flow (normally closed). There is no transitional state from one function to the next providing the operator precise control between positions.
Function
When a 3-Way normally closed valve is actuated (figure A) the stem unseats the poppet allowing flow through port 1 around the poppet and stem and out port 2.
In the unactuated position (figure B) the poppet is seated. When flow enters from port 2 it travels through the hollow stem and exhausts to atmosphere through port 3. The specially designed poppet has a Buna-N sealing surface which can withstand millions of cycles.
Features
- 158 possible configurations
- Four input options
- Swivel output port
- High flow
- Poppe design contributes to long product life
- Closed crossover (NC only)
Materials
Aluminum/ Anodize, Brass/ Electroless Nickel, Stainless Steel,
Nylon, Acetal Copolymer, Buna-N (optional seals availablecontact
factory)