Frequently Asked Questions


Q What is the advantage of Multispring Actuator?


Multispring Actuator is compact in design, and also we can change the fail safe action on field.



Q What kind of Gasket Tecnik provide?


Tecnik provide the Graphite Gasket with SS shim inserts.



Q What is the advantage of Graphite Gasket with SS shim Insert?


Graphite Gasket is Eco friendly and it is reusable at least for 2 to 3 times.

Q How much spares we have to keep in the inventory?


Most of the Internals & Externals parts are common for sizes 15 mm to 80 mm & 100 mm to 150 mm, which reduces the cost as well as inventory.

For such application we provide an Anti Static hose, for details refer brochure or contact us

Q What is the MOC of Diaphragm?


We provide Nitrile Diaphragm.

Q What is the medium of testing the seat leakage?


Test the seat leakage on Air Medium we have customized the seat leakage zig for us.

Q What kinds of testing facility Tecnik have?


We have Hydra Test, Seat Leakage Test, Cyclic Test, Calibration Test & Cv Testing facilities.

Q what are the advantages of Skirted plug design?


Skirted plug design acts Top & bottom guided, so deviations of the plug avoided, hence better leakage class can be maintained. Shorter stroke length leads to faster response.



Q Is Interchangeabilities of Positioner possible?


Yes, Pneumatic positioner & Electro pneumatic positioner can be replace on site.



Q For Cavitation what special design you have?

We have special Trim design with Multihole cage. name as, NA-1, NA-2, NA-3 & NA-4 (Multi Stage design)