• Three-Piece Stainless Steel Ball Valve - Threaded ISO Mount, TM-590-S6-R-66-FS-LL


    Three-Piece Stainless Steel Ball Valve - Threaded ISO Mount
    The NIBCO® stainless steel ball valve provides bubble-tight shutoff at 2000 PSI. This valve is available with threaded pipe connections and cast ISO mounting pad for actuation purposes. The reinforced PTFE 15% glass seat ring, Graphite stem packing and stainless steel ball/stem exhibit high chemical resistance properties and are recommended for process piping. The three-piece valve is recommended for petrochemical, utility service applications. It meets Fire Safe and Anti-Static requirements.
    View Submittal Sheet

    • Valve pressure rating 2000 psi 138 bar non-shock cold working pressure
    • Maximum temperature rating 400°F
    • Conventional port
    • Enclosed bolt design
    • Reinforced PTFE seats
    • Stainless steel ball and stem
    • Blowout-proof stem
    • Cast ISO mounting pad
    • Vented ball
    • Fire safe
    • Locking lever handle
    • Threaded end connections
    • Conforms to MSS SP-110
    • API-607 Fourth Edition Fire Safe
    • API-608 Anti-Static
    • Size range 1/2" to 2"
    SizeDescriptionHandle TypeUPCNIBCO #BIM/CAD
    1/2TM590S6R66FSLL 1/2 SS THD 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798381NL97336View 2D
    3/4TM590S6R66FSLL 3/4 SS THD 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798398NL97338View 2D
    1TM590S6R66FSLL 1 SS THD 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798404NL9733AView 2D
    1 1/4TM590S6R66FSLL 11/4 SS THD 3PC W/MT FS LLocking Lever Handle with ISO Actuator Mounting Pad039923798411NL9733BView 2D
    1 1/2TM590S6R66FSLL 11/2 SS THD 3PC W/MT FS LLocking Lever Handle with ISO Actuator Mounting Pad039923798428NL9733CView 2D
    2TM590S6R66FSLL 2 SS THD 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798435NL9733DView 2D

    NIBCO® Pressure Rated Valves Warranty

    NIBCO INC. 125% LIMITED WARRANTY
    Applicable to NIBCO INC. Pressure Rated Metal Valves

    NIBCO INC. warrants each NIBCO® pressure rated metal valve to be free from defects in materials and workmanship under normal use and service for a period of five (5) years from date put into service.

    In the event any defect occurs which the owner believes is covered by this warranty, the owner should immediately contact NIBCO Technical Services, either in writing or by telephone at 1.888.446.4226 or 1.574.295.3000. The owner will be instructed to return said product, at the owner’s expense, to NIBCO INC., or an authorized representative for inspection. In the event said inspection discloses to the satisfaction of NIBCO INC. that said valve is defective, it will be replaced at the expense of NIBCO INC.. Replacements shall be shipped free of charge to the owner. In the event of the replacement of any valve, NIBCO INC. shall further pay the owner the greater of twenty-five (25%) percent of the price of the valve according to the published suggested list price schedule of NIBCO INC. in effect at the time of purchase, or ten ($10.00) dollars, to apply on the cost of the installation of said replacement valve.

    TO THE EXTENT PERMITTED BY LAW, THIS WARRANTY SPECIFICALLY EXCLUDES INCIDENTAL AND CONSEQUENTIAL DAMAGES OF EVERY TYPE AND DESCRIPTION RESULTING FROM ANY CLAIMED DEFECT IN MATERIAL OR WORKMANSHIP, INCLUDING BUT NOT LIMITED TO, PERSONAL INJURIES AND PROPERTY DAMAGES.

    Some states or countries do not allow the exclusion or limitation of incidental or consequential damages so these limitations may not apply to you. TO THE EXTENT PERMITTED BY LAW, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN DURATION.

    This warranty gives you specific legal rights, and you may also have other rights which vary from state to state and country to country.

    To the best of our knowledge, the information contained in this publication is accurate. However, NIBCO does not assume any liability whatsoever for the accuracy or completeness of such information. Final determinations of the suitability of any information or product for the use to be contemplated is the sole responsibility of the user. The manner of that use, and whether there is any infringement of patents, is also the sole responsibility of the user.

    Pressure Rated Valves

    State quantity, figure number and size for each valve or fitting you wish to order. See individual catalog pages for specific product designations.

    HOW MANY TO ORDER
    NIBCO® valves and fittings are decimal packed for your convenience in handling, shipping and stock-keeping. Number in master carton varies with item.

    POLICY ON RETURNS TO FACTORY

    No NIBCO® valves and fittings are to be returned without prior written agreement. Transportation must be prepaid. A 20% charge will be made to cover cost of rehandling and reinspection.  

    TECHNICAL ASSISTANCE

    Engineers, contractors, wholesalers or manufacturers may obtain special or technical assistance from any factory representative of NIBCO. Write, fax or phone.

    NIBCO INC.
    World Headquarters
    1516 Middlebury Street
    Elkhart, IN 46516-4740
    USA

    PH: 1.574.295.3000 or 1.888.446.4226
    FAX: 1.574.295.3307 or 1.888.336.4226