Authorized stocking distributor of HSA03 lube metering flow unit, part number 105501, Lube USA. This lube metering flow valve is used with intermittent lubrication systems to provide a precision flow of lubrication to each lubrication point on your machine. Part number designations commonly listed in manuals for this control unit are HSA-03, HSA 03, HSA03.
Specifications of lube meter flow unit HSA-03 105501
- Flow 03
- Hex Size 10mm
- Length 25mm
- Outlet Thread 1/8 BSPT
- Inlet Thread M8x1
- Use with 4mm tubing
Download - H Series Catalog PDF
Download - C Series Catalog PDF
Metric or Inch?
CAUTION: Check the body of the lube control unit to see if there are any notches on the hex corners as shown in the sample image.
- Metric - No notches
- Inch - Has notches on corners of hex.
HSA03 105501 is metric and it does not have notches.
Determining Flow Direction: An arrow on the body of the HSA-03 lube metering flow unit indicates the direction of flow.
Compatible Replacements For
- SHOWA - PST 3/0
- TRICO - DCM-3/0-M
- BIJUR - ASA 17841-3/0
See Complete Lube Fitting Cross Reference Table.
IMPORTANT NOTE: All lube metering flow units typically have an operational life. A check valve and filter on each unit may be clogged and will cause improper lube distribution if only one is replaced. We recommend all lube metering control fittings of your lubrication system be changed at the same time. When replacing these flow units, always replace with identical part numbers.
Can't find the size you need? We can supply various lube metering valves from Lube USA for replacement and new build applications. We can cross reference lube metering fittings from Bijur Delimon, Showa and other brands or provide exact replacements.
Have a NEW lube system application or replace an oil system?
Visit - Lube System Applications and Layout Design
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Buy HSA 03 Lube Metering Flow Unit 105501 - Typically in stock and ships same day
