© 2020 By Delta Valves Controls and Ltd | Created by Austen Thomas

 

AUCKLAND HEAD OFFICE

 

Unit b, 36 Apollo Drive,

Mairangi Bay

0632

Auckland, New Zealand

 

Tel: (09) 478 2725

Email: sales@deltavalve.co.nz

 

 

 

 

BUTTERFLY VALVES

Double and Triple offset designs, soft or metal seat, fire safe, Geothermal full stellite duty, Double block and bleed. Class 150, 300, 600 and 1500. Bespoke valves for specific process applications.

 

GENERAL SPECIFICATION
Range/Application : Process Control, Industrial and High performance concentric.
Double and triple offset. High temp and cryogenic options

 

Connections : Wafer pattern, Semi Lugged, Fully Lugged, Double Flanged, Butt Weld
Sizes : 50mm to 1200mm
Pressure range : Class 150 to 2500 lb
Approvals : BS5155, ISO5752, ISO5211, API609, API607 rev 4, BS6755

 

 

 

Material Options:
Body – DI, Stainless steel, Carbon steel, Ali Bronze, Cast Iron, Alloy steels.
Disc – DI, EPDM, Stainless Steel, Ali Bronze, Alloy steels
Seat – EPDM, NBR, CR, FPM, PTFE, Stellite, Metal

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