Search
Call for Live Order Assistance & Technical Support (7:30am-5pm CST)
All Categories
    Menu Close

    Wafer Butterfly Valve Bare Stem, No Handle, 6"

    Pratt OS Series Wafer Butterfly Valves feature heavy duty construction. Lockable handles. Maximum flow area for use in on/off as well as throttling control applications. Standard seat is EPDM with Buna available. Top flange conforms to ISO5211 industrial standard. Blowout-proof stem meeting API609. Two internally driven shafts create a strong drive connection and a thin profile disc for high flow rates.

    Note: These valves have a molded-in resilient seats; suitable for full vacuum applications. Buna Seals Available for Diesel - Please Call for more information.

    Stem: 416 Stainless Steel
    Disc: 304SS Stainless Steel (316SS available)
    Body: Ductile Iron
    Seat: EPDM (Buna & Viton® available)
    W.P. Rating: 200 PSI
    Vacuum Rating: Full
    Temperature Range:-20?F to +250?F
    Pressure: to 200 PSI
    Manufacturer: Pratt Valves
    SKU: PTOS6-BARE
    Save!
    • 5% on 5
    $212.00 / EA
    i h
    Ship to

    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

    *

    Ship my in-stock items now, ship my backordered items when they become available. (You will be billed for each shipment).

    *
    *
    *
    Shipping Method
    Name
    Estimated Delivery
    Price
    No shipping options