Midland Lug-Style Butterfly Valve w/ Buna-N Seat & Lever Handle

Midland lug-style butterfly valves are engineered for dependable shutoff and flow control in commercial and industrial piping systems. Featuring a rugged ductile iron body, corrosion-resistant ductile iron disc, resilient Buna-N seat, and manual lever handle, these valves provide reliable sealing and long service life.

Key Features

• Lug-style butterfly valve design
• Manual locking lever handle operator
• Heavy-duty ductile iron body
• Ductile iron disc
• Resilient Buna-N (NBR) seat
• Bubble-tight shutoff
• Suitable for bidirectional service
• Compact wafer-style profile with lug mounting
• Quarter-turn operation for fast opening and closing

Construction Details

The durable ductile iron body provides excellent mechanical strength while the resilient Buna-N seat delivers dependable sealing performance for compatible media.

A precision-machined ductile iron disc minimizes pressure loss while maintaining smooth quarter-turn operation.

The locking lever handle allows quick positioning and secure operation without the need for additional actuators.

Important Notes

Verify media compatibility before installation. Buna-N seats are commonly used with water, air, petroleum-based fluids, and many general industrial services.

Lug-style construction allows installation between mating flanges while providing convenient maintenance flexibility.

Always follow manufacturer installation guidelines and applicable piping standards for proper performance.