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Gala Wafer Butterfly Valve CLASS PN16/PN25/JIS 10K/JIS 16K
Gala Valve Indonesia

Butterfly Valve GALA CLASS PN16/PN25/JIS 10K/JIS 16K

Butterfly Valve Gala - The Gala Wafer Butterfly Valve is engineered for compact, reliable flow control and isolation across industrial piping networks. Designed with a universal wafer alignment body, it seamlessly supports PN16, PN25, JIS 10K, and JIS 16K flange standards. Built with durable disc and seat options, it provides bi-directional bubble-tight sealing, low torque operation, and superior performance for HVAC, water treatment, fire protection, and industrial processing systems.

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Gala Wafer Butterfly Valve GALA VALVE

General Specifications

Key mechanical properties and operational performance standards for the Gala Wafer Butterfly Valve.

Parameter Standard Configuration
Valve Type Wafer Type Butterfly Valve (Concentric / Concentric Soft Seated)
Applicable Media Fresh Water, Wastewater, Sea Water, Air, Oil, Weak Acid & Alkaline Liquids
Body Material Ductile Iron (ASTM A536 / EN-JS1030) / Cast Iron (ASTM A126)
Disc & Stem Material Ductile Iron (Nylon / Nickel Plated), Stainless Steel 304 / 316; Stem: SS420 / SS316
Seat Material EPDM / NBR / PTFE / Viton (Replaceable Resilient Seat)
Connection Standard Multi-Flange Universal Wafer Standard: EN 1092-2 PN16 / PN25, JIS B2220 10K / 16K, ANSI B16.5 Class 150
Size Range DN 50 to DN 600 (2" to 24")
Pressure Rating PN16 (16 Bar) / PN25 (25 Bar) / JIS 10K (10 Kgf/cm²) / JIS 16K (16 Kgf/cm²)
Temperature Range -15°C to +120°C (depending on seat material: EPDM up to 120°C, NBR up to 80°C)
Operation Method Hand Lever (DN50-DN150), Worm Gear Operator (DN200+), Pneumatic / Electric Actuator Ready (ISO 5211 Top Flange)

Technical Datasheet & Manual

Review full engineering details, dimensions, pressure ratings, and installation guidelines below.

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