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control valves

B, F, G, & K Micro Cam Oil Valves MCOV

Hauck Micro-Cam oil (MCOV) valves provide accurate, reproducible flow control of fuel oil to any type of industrial process, thus making the operation of oil-fi red heat processing equipment more dependable

Overview
Hauck Micro-Cam oil (MCOV) valves provide accurate, reproducible flow control of fuel oil to any type of industrial process, thus making the operation of oil-fi red heat processing equipment more dependable.

Features & Benefits:
  • All-purpose liquid fuel valve
  • Ideal for modulating liquid fuel fl ow manually, with a linked actuator, or a direct coupled actuator
  • Ideal for limiting liquid fuel fl ow in main or bypass fuel supplies
  • Valve bodies feature solid steel construction, precision machined for accuracy and dependability
  • Heat tempered components ensure a long service life
  • Zero maintenance design prevents fouling
  • UL Listed B and F series valves for a viriety of applications
  • Oil valves rated to 225 PSI, LP valves rated to 250 PSI
Specifications

Applications & Compatibility

  • Applications
    • Accurate, repeatable control and limitation of liquid fuel flow to burners
    • Oil‑fired industrial heating and heat processing equipment

Actuation, Valve & Motion Control Specifications

  • Valve Series
    • B, F, G, K

Pressure Specifications

  • Pressure Ratings
    • Oil: 225 psi, LP: 250 psi

Metering & Process Capability

  • Metering Capability
    • Yes (B series suitable for metering in gallons/hr)

Electrical Specifications

  • Maintenance Interval
    • None (zero maintenance design)

Fuel, Gas & Media Specifications

  • Fuel Type
    • All grades of fuel oil (including heavy residuals), LP (liquid propane)

Performance, Flow & Capacity

  • Flow Control
    • Linear (B series), Non-linear (F, G, K series)

Control, Logic & Functional Behavior

  • Control Type
    • Handwheel (manual), threaded wheel for actuator coupling (automatic)
  • Control Principle
    • Micro‑cam with knife edge rotating against V‑slot to meter flow

Material Specifications

  • Body Material
    • Cold rolled steel (hardened and ground)

Standards & Certifications

  • Approvals
    • B and F series valves are UL listed

Applications & Compatibility

  • Applications
    • Accurate, repeatable control and limitation of liquid fuel flow to burners
    • Oil‑fired industrial heating and heat processing equipment

Actuation, Valve & Motion Control Specifications

  • Valve Series
    • B, F, G, K

Pressure Specifications

  • Pressure Ratings
    • Oil: 225 psi, LP: 250 psi

Metering & Process Capability

  • Metering Capability
    • Yes (B series suitable for metering in gallons/hr)

Electrical Specifications

  • Maintenance Interval
    • None (zero maintenance design)

Fuel, Gas & Media Specifications

  • Fuel Type
    • All grades of fuel oil (including heavy residuals), LP (liquid propane)

Performance, Flow & Capacity

  • Flow Control
    • Linear (B series), Non-linear (F, G, K series)

Control, Logic & Functional Behavior

  • Control Type
    • Handwheel (manual), threaded wheel for actuator coupling (automatic)
  • Control Principle
    • Micro‑cam with knife edge rotating against V‑slot to meter flow

Material Specifications

  • Body Material
    • Cold rolled steel (hardened and ground)

Standards & Certifications

  • Approvals
    • B and F series valves are UL listed
  • Applications : Accurate, repeatable control and limitation of liquid fuel flow to burners|Oil‑fired industrial heating and heat processing equipment
  • Valve Series : B, F, G, K
  • Pressure Ratings : Oil: 225 psi, LP: 250 psi
  • Metering Capability : Yes (B series suitable for metering in gallons/hr)
  • Maintenance Interval : None (zero maintenance design)
  • Fuel Type : All grades of fuel oil (including heavy residuals), LP (liquid propane)
  • Flow Control : Linear (B series), Non-linear (F, G, K series)
  • Control Type : Handwheel (manual), threaded wheel for actuator coupling (automatic)
  • Control Principle : Micro‑cam with knife edge rotating against V‑slot to meter flow
  • Body Material : Cold rolled steel (hardened and ground)
  • Approvals : B and F series valves are UL listed
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