1Z-HOA-BN-SS-K - Metering Valve, 250 PSI - HR Series | Parker NA

Metering Valve, 250 PSI - HR Series | #1Z-HOA-BN-SS-K

1Z-HOA-BN-SS-K

Metering Valve, 250 PSI - HR Series | #1Z-HOA-BN-SS-K

Parker's HR Series Metering Valves provide the highest degree of precision metering for moderate pressure applications up to 250 PSI (17 BAR). Flow can be controlled from a Cv of 0.00034 to a Cv of 0.0900.


Technical Specifications

  • Flow Capacity (Cv): 0.00034
  • Handle: Knurled
  • Body Material: 316 Stainless Steel
  • Maximum Working Pressure (Bar): 17
  • Minimum Working Temperature (C): -10
  • Connection 1 Style: Single Ferrule Compression
  • Body Shape: Angle
  • Maximum Working Temperature (F): 250
  • Maximum Working Pressure (psi): 250
  • Connection 2 Size: 1/16"
  • Connection 2 Style: Single Ferrule Compression
  • Connection 1 Size: 1/16"
  • Seal Material: Nitrile Rubber
  • Connection 1 Size: 1/16" to 1/4", Two Ferrule Compression, Single Ferrule Compression
  • Connection 2 Size: 1/16" to 1/4", Two Ferrule Compression, Single Ferrule Compression
  • Fitting Type: Angle, Inline
  • Body Material: 316 Stainless Steel, Brass
  • Maximum Operating Pressure: 17 bar, 250 psi
  • Maximum Operating Temperature: 200 to 400 °F
  • Minimum Operating Temperature: -40 to -10 °C
  • Handle Type: Turns Counter
  • Flow Rate: 0.00034 Cv
  • Seat Material: Nitrile Rubber, Fluorocarbon Rubber, Neoprene Rubber, Ethylene Propylene Rubber, Highly Fluorinated Fluorocarbon Rubber
Safety Warning

Item Information

Parker’s HR Series of metering valves provide the highest degree of precision metering for moderate pressure applications. A choice of seven precision ground, tapered flat, non-rotating and non-rising valve stems enable repeatable metering at flow capacities as low as 0.0004 CV. With 15 stem turns, this valve offers the ultimate in precision flow control. This series also features shut-off capability not found in most metering valves. A wide variety of end connection sizes, and seal materials provide considerable application versatility. These compact, metering valves work up to 250 PSI (17 BAR) at all seal temperature ranges.

In addition, these valves are available in angle and inline body patterns to assist installation in complex tubing systems. The installer should note that these metering valves do not require a separate shut off valve basic metering valves. This unique metering valve offers bubble tight shut-off service.

Markets:
• Universities
• Research and Development
• Chemical Plants


Features/ Benefits:
• Bubble tight shut-off
• Special fine pitch thread with 15 turn resolution is isolated from contact with process fluids
• Non-rotating/non-rising valve stem design provides smooth, non-reversing flow characteristics
• Seven optional valve stem tapers
• Special orifice liner assures long life
• Panel or in-line mounting
• Angle or in-line patterns
• Brass or 316 SS forged body construction
• 100% function tested for actuation and shut-off

Applications:
• Injection Systems
• Test Panels
• Precision Monitoring Systems

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Where to Buy

Local Contact

Parker Hannifin Corporation

Instrumentation Products Division

1005 A Cleaner Way

Huntsville, AL 35805 USA

Phone

+1 (256) 881-2040

Fax

+1 (256) 881-5072

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