Low Cost / Quick Operation / Light & Compact : Zara Valves Pvt Ltd offers a complete line of resilient seated Butterfly Valves. ZARA’s "ZIV" brand rugged and reliable valves are built to last.
The body liner which also functions as the soft seat, comes in either a replaceable version or an integrally moulded version and offers 100% bi-directional sealing against vaccum to rated pressure of PN10 or PN16.
One unique feature is the international compability of our valves with most world flange standards hence one valve design can be used in many markets worldwide.
Benefits at a glance :-
Actuator flange accommodates all types of actuators
Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure
Smooth finished disc flats to give a highly efficient seal
Precision profile disc provides bubble-tight shut-off and ensures minimum torque and longer seat life
Qualified for both gaseous and liquid service
Positive shutoff bi-directionally
Ease of maintenance
Short face-to-face dimension
Specifications
General Design & Manufacturing
API 609 category A / BS 5155 / MSS SP-67
Valve Face to Face Dimensions
Short wafer or Wafer lugged as per ISO 5752 Tab 5 & API 609 category A
Top Flange Drilling
ISO 5211 part II
ISO 5211 part II Testing
API 598
Flange Standard Conformity
ANSI 150, DIN PN6 / PN10, PN16, JIS 5K / 16K
BS 10 Tab D & E, IS 6392, PN 1.6 / 1.0
Valve Type
Centric Disc Butterfly Valve with a Single Piece Rubber Lined Body
