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AC/BC Series FRL Combination Units

Small and medium three-piece FRL combination units using filter, regulator and lubricator components for compressed-air treatment.

Kailing AC and BC series three-piece FRL combination units
PUBLISHED PRODUCT

Kailing AC/BC series units are three-piece air preparation combinations built from filter, regulator and lubricator components. Use AC for smaller units and BC for medium units by port and body size.

Ordering Code Product configuration
BC - 3000 - D
AC / BC Series
  • AC: small three-piece FRL unit
  • BC: medium three-piece FRL unit
1500 / 2000 / 3000 / 4000 Port and body size
  • 1500: G1/8
  • 2000: G1/4
  • 3000: G3/8
  • 4000: G1/2
blank / D Drain
  • Blank: differential pressure drain
  • D: automatic drain

Three-piece AC/BC unit selection

Select AC for smaller three-piece units and BC for medium three-piece units. Confirm port size, filter grade and bowl requirements before quotation.

Component relationship

The catalog maps AC/BC assemblies to AF/BF filters, AR/BR regulators and AL/BL lubricators by size family.

Technical Specifications Published data
ParameterValue
Working fluidAir
FunctionThree-piece filter, regulator and lubricator combination
Port rangeG1/8, G1/4, G3/8 and G1/2
Filter element40 micron
Pressure adjustment range0.05-0.85MPa
Maximum adjustable pressure0.95MPa
Proof pressure1.5MPa
Temperature5-60C
Recommended oilISO VG 32 or equivalent
Body materialDie-cast aluminium alloy
Bowl materialPE
Technical Specifications Published tables

AC/BC three-piece unit reference

ModelPortFilter elementPressure rangeWater bowlOil bowlWeightComponents
AC1500G1/840 micron0.05-0.85MPa15cc25cc0.7kgAF1500 + AR1500 + AL1500
AC2000G1/440 micron0.05-0.85MPa15cc25cc0.7kgAF2000 + AR2000 + AL2000
BC2000G1/440 micron0.05-0.85MPa60cc90cc0.9kgBF2000 + BR2000 + BL2000
BC3000G3/840 micron0.05-0.85MPa60cc90cc0.9kgBF3000 + BR3000 + BL3000
BC4000G1/240 micron0.05-0.85MPa60cc90cc0.9kgBF4000 + BR4000 + BL4000

AC/BC ordering-code options from PDF page 211

SegmentCatalog options
SeriesAC: small three-piece FRL unit; BC: medium three-piece FRL unit
Port and body size1500: G1/8; 2000: G1/4; 3000: G3/8; 4000: G1/2
Drain codeBlank: differential pressure drain; D: automatic drain

AC/BC component composition from PDF page 211

AssemblyFilterRegulatorLubricator
AC1500AF1500AR1500AL1500
AC2000AF2000AR2000AL2000
BC2000BF2000BR2000BL2000
BC3000BF3000BR3000BL3000
BC4000BF4000BR4000BL4000

AC/BC dimensions drawing reference from PDF page 213 - non-dimensional catalog fields

ScopeEvidence boundary
AC/BC outline drawingPDF page 213 includes the AC/BC drawing reference, but no reliable dimension values were extracted. Keep exact A/B/C dimensions confirmation-required.
Dimensions Reference tables

AC/BC dimensions drawing reference from PDF page 213

ScopeEvidence boundary
AC/BC outline drawingPDF page 213 includes the AC/BC drawing reference, but no reliable dimension values were extracted. Keep exact A/B/C dimensions confirmation-required.

Frequently Asked Questions

  • FAQ What is the function of AC/BC series units?
    They are three-piece FRL combinations using a filter, regulator and lubricator.
  • FAQ Which port sizes are listed?
    The extracted table lists G1/8, G1/4, G3/8 and G1/2 depending on model.

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