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Lined Butterfly Valve

The Series 22/23 resilient seated butterfly valve is crafted in a variety of materials such as PTFE, PFA, Stainless Steel, UHMWPE and special alloys to fit a wide range of customer requirements. As with all Bray’s products, precision manufacturing and exceptional quality remain the keys to a proven record of long service life.

Category:

Size                                   :   2″ – 24″ (50mm – 600mm)

Working Pressure   :   50 psi to 150 psi (3,4 Bar to 10, 3 Bar)

Body Style                    :   Wafer, Lug

Material                         :   Ductile Iron, Carbon Steel, Stainless Steel

Temperature               :   0°F to 392°F (-18°C to 200°C)

Manufacturer             :   BRAY, Other Request

» Seat design and internal disc to stem connection isolates the line media from the body and stem

» Non-wetted connections eliminate exposed external disc to stem connections

» The disc and the stem connection minimizes hysteresis and produces maximum strength engagements

» The seat is designed to seal with slip-on or weld-neck flanges and the molded o-ring eliminates the need for flange gaskets

» The tongue and groove locks the seat in place and makes the valve dead end capable

» Resistant to dilute acids and alkalies, petroleum solvents, alcohols, greases and oils

» Resistant to humidity, water and ultraviolet radiation

» Nylon 11 has superior corrosion resistance and has been used successfully in many applications such as water, cement, food and seawater

» This proprietary coating for actuators provides superior product protection in corrosive conditions