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Apollo 721F Series Cast Iron Globe Valve, Class 250, Inline, Bolted Bonnet, Flanged

Available in multiple versions

Price: $561.86 - $2,225.44
Product Specifications
Brand Name Apollo Valve
Material Type Cast Iron
Size 721"
Maximum Pressure 500  PSI
LowerTemperature Range -20  Degrees Fahrenheit
Upper Temperature Range 406  Degrees Fahrenheit
Specification Met MSS SP-85
System of Measurement Inch
Connector Type Flanged
Construction Type Full Port
Internal Packing Material Type Graphite
Manufacturer Series Number 721F Series
Maximum Steam Pressure Description 250 pounds_per_square_inch
Operation Mode Manual
Shape Inline
Style Name Flanged
UNSPSC Code 40141611

This class 125 Apollo 721F series inline cast iron globe valve has a bolte... See more product details

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Overall Length Part Number Part Number
The Amazon Standard Item Number (ASIN) uniquely identifies the item in the Amazon catalog.
Price Quantity
14 inches 6GB21AB1 B006QPWVUA
17.5 inches 6GB21CB1 B006QPWW7M
12.5 inches 6GB210B1 B006QPWWJK
10.5 inches 6GB218B1 B006QPWWV8
+ $0.00 Shipping
11.5 inches 6GB219B1 B006QPWX30
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Product Features

  • Inline globe valve with rising stem and bolted bonnet for on/off actuation and flow control (throttling) in a pipeline
  • Cast iron valve body and cast bronze seat for strength and corrosion resistance
  • 500 pounds per square inch (gauge) (psig) for cold working pressure (CWP) and 250 psig for steam working pressure (SWP)
  • Bolted bonnet for reduced risk of leakage
  • Flanged connections for bolting to pipes

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Product Details

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  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B006R7VPXQ
  • Product Warranty: For warranty information about this product, please click here

Product Description

This class 125 Apollo 721F series inline cast iron globe valve has a bolted bonnet, rising stem, cast bronze seat, and flanged connections, and is used to control flow (throttling) in a pipeline or water plumbing system. The valve body is constructed of cast iron for strength and corrosion resistance, and has a cast bronze seat. The valve’s maximum pressure is 500 pounds per square inch (gauge) (psig) for cold working pressure (CWP) and 250 psig for steam working pressure (SWP). It has a bolted bonnet for tight assembly and reduced risk of leakage, and flanged connections for bolting to pipes and greater ease of installation than welded connections. This class 250 valve meets standard Manufacturers Standardization Society (MSS) SP-85 for quality assurance. Class is a standard relating to tolerance, construction, dimension, and wall thickness, but it is not a direct measurement of maximum working pressure. This rising stem globe valve is for use in various pipeline or water plumbing systems.

Globe valves control flow rates in a piping system by the lift of a vertical stem and disk, which must be turned to open and close the valve. A seated disc extends into the center of the valve to act as a plug to restrict or open the flow path, depending on how tightly the valve stem is turned. The stem on globe valves can be either rising (moves up as the valve opens) to indicate if the flow is on or off, or non-rising (stem height remains constant when the valve is either open or closed) for use in small spaces. Globe valves are used in various water, gas, air, and steam piping systems that require frequent throttling operations.

Conbraco Industries, Inc. manufactures ball, mixing, and relief valves, actuators, water gauges, marine fittings, heating and plumbing products, and backflow prevention devices under the Apollo Valve brand. The company, founded in 1928 and headquartered in Matthews, NC, meets international standard ISO/IEC 17025:2005 and makes products that meet International Organization for Standardization (ISO) and American National Standards Institute (ANSI) standards.

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