CUSTOMER-SPECIFIC FLUIDIC SYSTEMS Spider µProp® Proportional Valves We have brought all our competencies to embed all the key features of our Spider technology in a new proportional valves series: the Spider µProp. Already successful used in respiratory, fuel cell systems or in electronic flow regulators, the Spider µProp may be controlled using DC current or PWM in open or closed loop control. Small, accurate, with a very long lifetime and easy to embed due to its cartridge design, the Spider µProp is used for precision dosing of the flow or pressure of gas and liquids in all kind of critical applications. The Spider µProp provides a fine, smooth and accurate regulation during the whole lifetime of your product! Medical Engineering Respiration Systems Fuel Cell Technology Massflow Contr

CUSTOMER-SPECIFIC FLUIDIC SYSTEMS P15 Spider µProp® These valves have a flat armature that moves between the seat and the solenoid. The flat arma ure is assembled together t with a flat spring which presses the integrated sealing element against the valve seat in the de-energized position. Flat armature valves distinguish themselves by frictionless movement and very long service life. The Spider µProp are real proportional valves in which the armature stroke and thus the flow rate can be varied by the applied coil current. P15 Spider µProp Typical Q-I-Diagram VP 204-506 V 15 SAL 80 24/00 (DN...

CUSTOMER-SPECIFIC FLUIDIC SYSTEMS Spider µProp® – Highlights Stepless regulation: In combination with a flow or pressure sensor and a PID controller loop, the Spider µProp offers a very smooth regulation of gases or liquids. Integration: Its low energy consumption and compact design give real competitive advantages to your transportable products and applications. Accuracy and repeatability: Like the standard Staiger Spider on/off valves, our registered design enables friction less operations and movements of the flat plunger. Thus, our Spider µProp valves offer accurate regulations of flows with...

CUSTOMER-SPECIFIC FLUIDIC SYSTEMS Optimal solution for each application: P08 and P21 Spider µProp® The compact design and the ability to finely dis harge low flow c rates, create new innovative deployment possibilities, e.g. in portable appliances (analysis devices, ventilators, massflow controllers, ...). The valve can still be adapted to the application and the requirements like all Staiger valves. Hence, e. g. any sealing materials or voltages can be deployed. Typical Q-I-Kennlinien P08 Spider µProp (DN 0,3); Medium: Air Typical Q-I-Diagram P21 Spider µProp (DN 2,0); Medium: Air 1 bar 2 bar...