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Plast-O-Matic GYW Series PVC Sight Glass Flow Indicator, Double-Wall, For Extremely Corrosive and Ultra-Pure Liquids, Wafer

Available in multiple versions

Price: $351.18 - $2,128.50
Product Specifications
Brand Name Plast-O-Matic
Material Type PVC (Polyvinyl Chloride)
Maximum Pressure 140  PSI
LowerTemperature Range 32  Degrees Fahrenheit
Upper Temperature Range 140  Degrees Fahrenheit
Color Dark Gray
Connector Type Wafer
Construction Type Double-Wall
Manufacturer Series Number GYW
Seal Material Type Viton
Shape Inline
UNSPSC Code 41112501

Series GYW flow indicators utilize a double-wall construction and are used on flanged piping syst... See more product details

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Size Part Number
The Amazon Standard Item Number (ASIN) uniquely identifies the item in the Amazon catalog.
Price Quantity
1-1/2" B007R8H64G
2" B007R8H6NW
3" B007R8H72M
4" B007R8H7J0
6" B007R8H84Y
8" B007R8H8PI
Currently showing 1-6 of 6
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Product Features

  • Large 360 degree viewing area
  • Full flow design; no corners to collect debris
  • Double wall Pyrex and acrylic construction for maximum safety
  • Designed to withstand reasonable external shocks
  • No special hardware required for installation; completely assembled and pre-tested

Product Details

  • Shipping Information: View shipping rates and policies
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • Product Warranty: For warranty information about this product, please click here

Product Description

Series GYW flow indicators utilize a double-wall construction and are used on flanged piping systems handling highly corrosive and ultra-pure liquids compatible with Pyrex glass. They cannot be used with hydrofluoric acid or sodium hydroxide as they will etch the Pyrex cylinder wall. Natural polypropylene ends are standard and are also the least expensive. FKM seals are standard. These indicators will fit 1-1/2" smooth face standard companion flanges as well as DIN (European standard) flanges. Two flange O-ring seals are supplied; therefore, other gasket materials are not required. An optional fluttering device is also offered. Flow indicators are designed to indicate the presence or clarity of high purity or corrosive liquid in a piping system. For use with ultrapure liquids or chemicals compatible with acrylic. O-ring seals are used on indicators allowing them to seal at extremely low pressures as well as high pressures. Flow indicators are full ported, eliminating any possible flow resistance. Standard O-ring seals are Viton. Standard fasteners are stainless steel. The transparent outer cylinder wall is high impact strength acrylic. The inner wall (wetted) is Pyrex. Made of PVC.

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