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Sharpe Valves 54576 Series Stainless Steel 316 Ball Valve with Mounting Pad, Two Piece, Inline, Lever Handle, NPT Female

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Product Specifications
Internal Packing Material Type
Item Shape
Seal Material Type
Seat Material Type
Material Type
Stainless Steel
Construction Type
Full Port
Maximum Steam Pressure Description
150 pounds_per_square_inch
Structure Description
Two Piece
Handle Type
Lever Handle
Brand Name
Sharpe Valves
Manufacturer Series Number
Ball Material Type
Stainless Steel 316
Upper Temperature Range
450  Degrees Fahrenheit
Specification Met
Connector Type
NPT Female
Style Name
System of Measurement
LowerTemperature Range
0  Degrees Fahrenheit

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Currently showing 1-8 of 8
2.25 inches 1 SV54576002 B007RRU8BU yes $24.33 Buy Options
2.25 inches 1 SV54576003 B007RRU91Y yes $26.12 Buy Options
2.32 inches 1 SV54576004 B007RRU9R8 yes $27.08 Buy Options
3.12 inches 1 SV54576006 B007RRUAH2 yes $27.59 Buy Options
3.37 inches 1 SV54576010 B007RRUB1W yes $48.60 Buy Options
4.10 inches 1 SV54576012 B007RRUBXA yes $74.55 Buy Options
4.35 inches 1 SV54576014 B007RRUCKW yes $88.82 Buy Options
5.40 inches 1 SV54576020 B007RRUD6A yes $114.62 Buy Options

Key Features

  • Stainless steel 316 for higher strength and greater corrosion resistance than stainless steel 304
  • Lever handle for manual on/off control
  • RPTFE seats reduce the risk of leakage
  • Maximum pressure rating of 150 psig for WSP and maximum working temperature of 450 degrees Fahrenheit.
  • Female NPT threads for connecting to male threaded pipes

Product Description

The Sharpe Valves 54576 series stainless steel 316 two-piece inline ball valve has a mounting pad and lever handle and National Pipe Taper (NPT) male threads on both ends. It has an actuator ready ISO 5211 mounting pad for automation. This valve body is made of stainless steel 316 for higher strength and greater corrosion resistance than stainless steel 304. Stainless steel 316 is sometimes called "marine-grade stainless steel" due to its resistance to chloride corrosion. This valve has a lever handle for manual on/off control. Reinforced polytetrafluoroethylene (RPTFE) seats reduce the risk of leakage. The valve is full port for reduced friction; its inner diameter is the same as the inner diameter of the connecting pipe for maximum operating efficiency. This valve has female NPT threads for connecting to male threaded pipes, creating a tighter seal than straight threads. The maximum pressure rating is 150 pounds per square inch (gauge) (psig) for working steam pressure (WSP), and the maximum working temperature is 450 degrees Fahrenheit. This valve meets American Society for Testing and Materials (ASTM) A351 standards for quality assurance.

Ball valves use a spherical disc to control the flow between pipes, tubes, or hoses. Flow is allowed when the hole that pierces the ball-shaped disc is in line with the inlet and outlet of the valve. Flow is blocked when the ball is horizontally swiveled 90 degrees, so that the hole of the ball is perpendicular to the opening of the valve. Ball valves can be referred to as full port or reduced port (also known as regular or standard port) depending on the inner diameter of the valve. A ball valve is full port if the hole of the ball is the same size as the inner diameter of the connecting pipeline (resulting in lower friction) and is reduced port if the hole of the valve is one pipe size smaller than the pipe, resulting in less flow through the valve than through the shaft of the pipe. Ball valves may have a handle or lever that aligns with the ball's position (open or closed) for manual operation. They are primarily used in air, gas, liquid, and steam applications.

Sharpe Valves manufactures a wide variety of valves, including stainless and carbon steel ball, gate, globe, and check valves. The company, founded in 1986 and headquartered in Chicago, IL, meets International Organization for Standardization (ISO) 9001:2008 standards based on Sharpe's design and manufacturing of valves.

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