Parker 2-Way Sinclair Collins K Series, Normally Closed, 1/2" Process Control Valves | Product Series

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Parker 2-Way Sinclair Collins K Series, Normally Closed, 1/2 Process Control Valves

Parker 2-Way Sinclair Collins K Series, Normally Closed, 1/2" Process Control Valves

Parker 2-Way Sinclair Collins K Series, Normally Closed, 1/2" Valves are suited for applications requiring higher media temperatures. Constructed of durable bronze or 316 stainless steel, these high performance valves are fully tested prior to shipping

Technical Specifications

  • Product Series: Sinclair Collins K Series
  • Valve Type: 2-Way
  • Function: Normally Closed
  • Port Size: 1/2 inch
  • Body Material: Bronze or 316 Stainless Steel
  • Orifice 1 Size: 0.84 inch
  • Flow Coefficient 1: 6 Cv
  • Flow Characteristic: Linear or Equal%
  • Maximum Pressure Differential: 250 psi
  • Actuator Size: 37 or 64 (square inches)
  • Number of Ports: 2
  • Seal Material: Stainless Steel
  • Actuation Type: Pneumatic Operated
  • Media: Valves for steam, air, neutral gasses and liquids
  • Port Type: NPTF
  • Weight: 19 to 27 lb
  • Maximum Pilot Pressure: 35 psi
  • Minimum Fluid Temperature: -40 °F
  • Maximum Fluid Temperature: 400 or 450 °F
Safety Warning

Full Product Description

Parker 2-Way Sinclair Collins K Series, Normally Closed, 1/2" Process Control Valves are ideally suited for a variety of applications requiring the control of steam, gas, liquids or chemicals. Constructed of highly durable bronze or 316 stainless steel, the K Series valves provide operating pressures of 250 psi and can handle very high fluid temperatures.

Markets:
• Tire Manufacturing 
• Industrial Automation
• Process Control
• Food Processing

Features/ Benefits: 
• Reduced Valve Height
• Serviceability in the Field Without Removal from the Installation 
• Field Reversible from “Air-to-Open” to “Air-to-Close”
• Ease of Maintenance and Uniform Thrust Throughout the Valve Stroke
• Longer Service Life
• Rugged Construction 
• Adjustability of Operating Pressures

Applications:
• Chemical Process Technology
• Tire Press Temperature Control
• Water Technology & Treatment
• Cooling Systems and Exchange Heaters
• Industrial Air Dryers
• Pulp and Paper Water Applications
• Mining, Cement, Concrete Systems Water Applications
• Industrial Handling of Aggressive Fluids
• Industrial Food and Beverage Processing

Related Documents

Literature and Reference Materials
Sinclair Collins K Series Process Control Valves
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Products Body Material Flow Characteristic Actuator Size
K01-21012000 Bronze Linear 37
K01-22012000 Bronze Equal% 37
K02-21012000 Bronze Linear 64
K02-22012000 Bronze Equal% 64
K21-21112000 316 Stainless Steel Linear 37
K21-22112000 316 Stainless Steel Equal% 37
K22-21112000 316 Stainless Steel Linear 64
K22-22112000 316 Stainless Steel Equal% 64

687PDC
821838