PTFE Lined Pneumatic Butterfly Valve DN50–DN2000 – Corrosion Resistant, Wafer / Lug / Flanged

Material Supply SKU #: Z-PTFE-LINED-PNEUMATIC-BUTTERFLY-6173

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Pneumatically actuated butterfly valve with PTFE-lined seat and disc for acids, alkalis, salts, oxidants and solvents. Wafer, lug or flanged, DN50–DN2000.

PTFE Lined Pneumatic Butterfly Valve

The PTFE-lined seat and disc combine the mechanical strength of a standard butterfly valve with PTFE's chemical resistance. It handles acids, alkalis, salts, oxidants, reducing agents and organic solvents, and its pneumatic actuator gives automatic open/close control.

Specifications

Body	Ductile iron ASTM A536 65-45-12, WCB, CF8M
Disc	CF8M, 1.4462, CF8M FEP-lined, CF8 EPDM-lined
Seat	PTFE
Stem	SS420, SS431
Body style	Wafer, lug, flanged
Nominal size	2″ – 80″ (DN50 – DN2000)
Flange accommodation	DIN PN10/PN16, JIS 5K/10K, ANSI Class 150
Actuator	Pneumatic – double acting or single acting (spring return)

Applications

Chemical and petrochemical plants, pharmaceutical, food, steel, paper, and water and power utilities.

Request a quote: tell us the size, body/disc/seat material, flange standard and operator or actuator type for pricing and delivery across Saudi Arabia.