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Butterfly Valve, 20", Buna-N

  • Mfr # G540S-20

  • Zoro # G216295709

product price:  $5,281.99
/ea
Additional $140.00 delivery surcharge applies per item.
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Key Features

Body Material
Ductile Iron
Handle Type
Bare Stem Gear Operated
Standards
ANSI, API 609, ISO 5211, MSS SP 67, NSF Certified
Disc Material
Stainless Steel
Seal Material
Buna-N
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Specifications

Product Information

MFR #
G540S-20
Zoro #
G216295709
UPC #
-
Country of Origin
Italy

Dimensions

Nominal Valve Size
20 in
Handle Diameter
15.75 in

Details

Item
Butterfly Valve
Body Material
Ductile Iron
Handle Type
Bare Stem Gear Operated
Standards
ANSI, API 609, ISO 5211, MSS SP 67, NSF Certified
Disc Material
Stainless Steel
Seal Material
Buna-N
Liner Material
Buna-N
Maximum Pressure - Steam
Not Rated
Number of Stop Positions
Unlimited
Includes Disc Position Indicator
Disc Position Indicator Included
Manufacturer Warranty
1 yr
Disc Alignment
Concentric
Connection Type
Wafer
For Media
Combustible Gases, Natural Gas, Steam, Water
NSF Certifications for Food and Drinking Water
Not Rated
Stem Material
Stainless Steel
Coefficient of Volume (Cv)
18,313
ANSI Flange Class
Class 150
Operating Temperature - Minimum
-30 Degrees F
Operating Temperature - Maximum
266 Degrees F
Maximum Pressure - Operating
250 psi
Valve Series
GN500S
Average Surface Roughness (Ra)
1.2 micron
3-A Standard Compliance
Not Rated
Vacuum Service Rating
29 in Hg
Number of Flange Bolt Holes
4

Description

Butterfly Valve, Body Material Ductile Iron, Liner Material Buna-N, Disc Material Stainless Steel, Handle Type Gear Operated Handwheel, Standards ANSI, API 609, ISO 5211, MSS SP 67, NSF Certified

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
This is a restricted item in the USA. It cannot be used for potable water applications.

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