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Semitool

870 S SRD

Semitool 870 family
Research Quality: 40% complete

The Semitool 870 S SRD is a spin rinse dryer (SRD) manufactured by Semitool for semiconductor wafer processing. The Semitool 870 S SRD supports 6-inch wafers. The Semitool 870 S SRD operates on a 120 VAC, 1-phase, 3-wire electrical supply at 50/60 Hz.[1][2]

870 S SRD — Inventory photo
Fig. 01870 S SRDInventory photo[3]

What it is

The Semitool 870 S is a spin rinse dryer (SRD) used in semiconductor manufacturing.[5][3][4][1][2]

What do the numbers mean?

Power & electrical5

120 Volts AC[1]
Accurate?
50/60 Hz[1]
Accurate?
Voltage
120 Vac[2]
Accurate?
Electrical supply
120 VAC, 1 phase, 3 wire[1]
Accurate?
Frequency
50/60 Hz[1]
Accurate?

Wafer handling1

Wafer size
6 inch (6")[1]
Accurate?

Configuration & options6

Phase
1 Phase[1]
Accurate?
3 Wire[1]
Accurate?
Type
Spin Rinse Dryer (SRD)[5]
Accurate?
Manufacturer
Semitool[5]
Accurate?
Model
870 S[5]
Accurate?
Vintage
2005[1]
Accurate?
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What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

  • Configuration120 Volts AC[1]
  • Configuration50/60 Hz[1]
  • Voltage120 Vac[2]
  • Electrical supply120 VAC, 1 phase, 3 wire[1]
  • Frequency50/60 Hz[1]

Where are the manuals?

Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.

Not publicly documented

Field notes

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Frequently asked questions

What type of machine is the Semitool 870 S?

The Semitool 870 S is a spin rinse dryer (SRD).[5][3][4][1][2]

Not publicly documented

The following facts about the 870 S SRD are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

  • No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 870 S SRD are on record.

    Answerable by: OEM historical records or a trade-press announcement

  • No publicly documented variants, configuration options, or revision breakpoints of the 870 S SRD are on record.

    Answerable by: an OEM product catalog or an engineer who ordered or specified the tool

  • The control-system platform and OS era of the 870 S SRD are not on record.

    Answerable by: an engineer who operated it or OEM installation records

  • No publicly documented failure modes or field errata for the 870 S SRD are on record.

    Answerable by: a field service engineer, process engineer, or maintenance technician

  • The process node or technology generation of the 870 S SRD is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (5)Every fact above is drawn from these public sources
  1. [1]Inventory photo
  2. [2]inventory listing
  3. [3]Inventory photo
  4. [4]Inventory photo
  5. [5]Equipment inventory listing
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Last updated Sep 23, 2026.

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