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100R
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    • CWP 150 Single Cast Body
    Resilient seated Bi-directional Knife Gate Valve
    Model # 100R
    Flow Direction Bi-direction
    Valve Size 2” ? 48” (50mm -1200mm)
    Design MSS SP-61, 81, ASME B16.34, ASME B16.5 class 150lb
    Raised face body tapped lugs in accordance with ANSI150, JIS10K, DIN PN10 and AS 2129 Table D & E
    Pressure Rating 150psi (10.3 bar) CWP , Over 30” 100 psi (6.89 bar)
    Shutoff Zero Leakage
    Body CF8, CF8M, CG3M, Duplex Stainless Steel, Special Alloy, NI-RESIST ASTM A439 TYPE-2, CS, WCB
    Gate 304,316 and Nickel based Non-Stick Overlay
    Seat Rubber Seated
    (EPDM, NBR, FKM)
    Packing *Standard PTFE impregnated syntax is 450°F (230°C)
    *High Temperature Square Braided Packing to 1000° F (540°C) pH Range: 4-10
    Actuator Options Hand Wheel, Bevel Gear, Pneumatic Cylinder, Electric Motor Lever, Ratchet and Chain Wheel.
    Advantage No visual Leakage and Bubble tight
    Quick Replaceable Seats & Liners
    Application Carbon Black , Chemical Slurries ,Coal Slurries, Copper Tailings, Detergent Powders , Fly ash Slurries
    General Mining Slurry, Hot & Dry Gases Iron, Ore Slurries, Magnetite Slurry , Sugar Mills, Polymer Chips,
    Pulp Stock, Slag Slurry, Water , Viscose Rayon, Molasses

    Guide to Chemical Resistance for Resilient Seats

    Common
    Name    		 ASTM
    CODE    		 MAX.
    TEMP.    		 Abrasion Aging Sunlight
    Resistance    		 Water
    Resistance    		 Oil
    Resistance     		Solvent Strong
    Acid    		 Weak
    Acid    		 Strong
    Alkali    		 Weak
    Alkali
    BUNA-N NBR 200℉
    (93°C)    		 ◎ ◎ ○ ◎ ◎ △ Χ ○ ○ ◎
    NEOPRENE CR 200℉
    (93°C)    		 ◎ ◎ ◎ ◎ ◎ Χ Χ ○ ○ ◎
    NATURAL
    RUBBER    		 NR 150℉
    (65°C)    		 ◎ ○ ○ ◎ Χ Χ Χ ○ ○ ◎
    EPT. EPDM 250℉
    (121°C)    		 ○ ◎ ◎ ◎ Χ Χ ○ ◎ ◎ ◎
    SILICON Si 300℉
    (148°C)    		 ○ ◎ ◎ ○ Χ~○ △ Χ ○ ○ ◎
    FKM
    (VITON)    		 FKM 300℉
    (148°C)    		 ○ ◎ ◎ ◎ ◎ ○ ○ ◎ ◎ ◎
    PTFE D-1457 500℉
    (260°C)    		 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
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