Aira 4Matic Valve Automation

Aira 4Matic Valve Automation

176 Detroit St # 1 Cary IL 60013 USA

OFFSET DISC BUTTERFLY VALVES

OFFSET DISC BUTTERFLY VALVES

OFFSET DISC BUTTERFLY VALVES

Double-offset flanged butterfly valve (resilient-seated), available with long or short face-to-face length for use in most common flow control applications. Long service life, as the media does not come into contact with the bearing, and due to the wear-resistant, corrosion and infiltration-proof seat with weld overlay. Suitable for use water distribution, water treatment, pre-treated waste water, dams, power plants, industry and pressure management.

General information

Size Range : 2.1/2" to 48"

Standard

Design and Manufacturing

API 609 / BS 5155 / BSEN 593 / IS 13095 / AWWA C504

Valve Face to Face Dimensions

API 609 (Short Pattern) / BS 5155 (Short Pattern) / IS 13095 (Short Pattern) / AWWA C504 (Short Pattern)

Flanged Standard Conformity

ASME B16.5 Class 150 (Upto 24")ASME B16.47 Series "A" Class 150 (Above 26" to 48")AWWA C207, IS1538, BS 5404, IS 6392

Inspection & Testing

API 598 / BS 6755 / AWWA C504

Pressure Temparature Rating

ASME B16.34

Top Flange Dimensions

Bolt Hole ISO 5211

Steam Dimensions

Square Drive To ISO 5211

Leakage Class

Class VI As Per ASME B 16, 16.104

Product Enquiry

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