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BVTT/BLTT PTFE Butterfly Valve (DN50-500)

PTFE seated butterfly valve suitable for use in various applications across the chemical, petrochemical, pharmaceutical and food industries.

Available in wafer (BVTT) or lugged (BLTT) design, ductile iron body, 316SS disc or HALAR / PTFE coated disc, 316SS stem, PTFE seat, 10-position notch plate & lever. Rated to 10 bar up to DN400 and 6 bar to DN500.

Technical Specifications

Brand Ghibson
Model BVTT / BLTT
Type Concentric Butterfly Valve
Body Style Wafer & Lugged
Size Range 2″ (DN50) – 20″ (DN500)
Pressure Rating Up to 10 Bar
End Connections Wafer & Lugged to suit ANSI & DIN
Operator Options Gear Operator
Pneumatic
Electric
Hydraulic

Material Specifications

Body Ductile Iron
Disc CF8M Stainless Steel
Stainless Steel with PTFE Coating
Stainless Steel with Halar or PFA Coating
Seat PTFE

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