Valve Features
  • 3-Way full port stainless steel valves
  • 1/2” through 4” size range
  • Ideal for mixing, food and chemical applications
  • RTFE® seats through 2"; TFE 2-1/2" - 4"
  • ANSI 150# Flanged
  • 4-seat design for high cycle automation
  • Self-adjusting stem packing w/belleville washers


PRESSURE RATING
ANSI Class 150
TEMPERATURE RATING
+350°F Maximum
-4°F Minimum

Pneumatic Features
  • Rack and pinion design
  • NAMUR accessory mounting
  • Spring return and double acting
  • Visual indicators
  • Optional SS construction
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    Item #

    Valve Size (Inch)

    Actuator Type

    Weight

    List Price

    Quantity Add To Cart/Request Quote
    IS-3WLF-05-52-DA-PN N/A 1/2 N/A Pneumatic - Double Acting N/A 10.3 lb $510.00 Add To Cart
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    IS-3WLF-07-52-DA-PN N/A 3/4 N/A Pneumatic - Double Acting N/A 12.3 lb $594.00 Add To Cart
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    IS-3WLF-10-52-DA-PN N/A 1 N/A Pneumatic - Double Acting N/A 17.3 lb $785.00 Add To Cart
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    IS-3WLF-12-63-DA-PN N/A 1-1/4 N/A Pneumatic - Double Acting N/A 24.3 lb $1,033.00 Add To Cart
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    IS-3WLF-15-75-DA-PN N/A 1-1/2 N/A Pneumatic - Double Acting N/A 31.3 lb $1,498.00 Add To Cart
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    IS-3WLF-20-75-DA-PN N/A 2 N/A Pneumatic - Double Acting N/A 53.6 lb $1,929.00 Add To Cart
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    IS-3WLF-25-115-DA-PN N/A 2-1/2 N/A Pneumatic - Double Acting N/A 72.6 lb $3,297.00 Add To Cart
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    IS-3WLF-30-115-DA-PN N/A 3 N/A Pneumatic - Double Acting N/A 87.6 lb $4,246.00 Add To Cart
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    IS-3WLF-40-115-DA-PN N/A 4 N/A Pneumatic - Double Acting N/A 135.6 lb $7,509.00 Add To Cart
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    IS-3WLF-05-52-SR-PN N/A 1/2 N/A Pneumatic - Spring Return N/A 10.7 lb $532.00 Add To Cart
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    IS-3WLF-07-63-SR-PN N/A 3/4 N/A Pneumatic - Spring Return N/A 14.0 lb $625.00 Add To Cart
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    IS-3WLF-10-75-SR-PN N/A 1 N/A Pneumatic - Spring Return N/A 22.00 lb $884.00 Add To Cart
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    IS-3WLF-12-75-SR-PN N/A 1-1/4 N/A Pneumatic - Spring Return N/A 29.10 lb $1,119.00 Add To Cart
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    IS-3WLF-15-100-SR-PN N/A 1-1/2 N/A Pneumatic - Spring Return N/A 43.5 lb $1,592.00 Add To Cart
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    IS-3WLF-20-115-SR-PN N/A 2 N/A Pneumatic - Spring Return N/A 70.5 lb $2,160.00 Add To Cart
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    IS-3WLF-25-125-SR-PN N/A 2-1/2 N/A Pneumatic - Spring Return N/A 74.5 lb $3,385.00 Add To Cart
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    IS-3WLF-30-161-SR-PN N/A 3 N/A Pneumatic - Spring Return N/A 124.8 lb $4,880.00 Add To Cart
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    IS-3WLF-40-161-SR-PN N/A 4 N/A Pneumatic - Spring Return N/A 173.8 lb $7,241.00 Add To Cart
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    IS-3WLF-05-45-SS-DA N/A 1/2 N/A Pneumatic - Double Acting N/A 10.3 lb $674.00 Add To Cart
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    IS-3WLF-07-45-SS-DA N/A 3/4 N/A Pneumatic - Double Acting N/A 12.3 lb $750.00 Add To Cart
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    IS-3WLF-10-45-SS-DA N/A 1 N/A Pneumatic - Double Acting N/A 17.3 lb $936.00 Add To Cart
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    IS-3WLF-12-60-SS-DA N/A 1-1/4 N/A Pneumatic - Double Acting N/A 24.3 lb $1,323.00 Add To Cart
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    IS-3WLF-15-85-SS-DA N/A 1-1/2 N/A Pneumatic - Double Acting N/A 31.3 lb $1,904.00 Add To Cart
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    IS-3WLF-20-85-SS-DA N/A 2 N/A Pneumatic - Double Acting N/A 53.6 lb $2,339.00 Add To Cart
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    IS-3WLF-25-125-SS-DA N/A 2-1/2 N/A Pneumatic - Double Acting N/A 72.6 lb $4,358.00 Add To Cart
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    1 - 25 of 72 | Results Per Page | View | Unit of Measure
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