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Clean Quick-Connect Fitting, KP Series, Reducer, KPR (KPR08-10)

Clean Quick-Connect Fitting, KP Series, Reducer, KPR KPR08-10
  • Volume Discount

Quick-connect fitting from SMC Corporation.
[Features]
・ Quick-connect fitting suitable for blow systems in cleanrooms
· Complete degreasing process (fluoropolymer coating on rubber)
・ Wetted parts are non-metallic
・ Parts cleaning, assembly and double packing in a cleanroom
・ Vacuum can be used (-100 kPa)
[Applications]
・ Used for resizing quick-connect fitting

(i)Caution

  • *See the catalog for detailed specs and materials.
  • Product images may be representative images. See the catalog for shape/type details.

PDF

Plug-In Reducer KPR Outline Drawing And Dimensions

Plug-In Reducer KPR outline drawing

Plug-In Reducer KPR outline drawing

Applicable tube outer diameter mmApplicable pipe fitting size ødModeløD Note 1:LAMEffective area mm2Weight g
TPHTPS
46KPR04-0610.438.419.117443
8KPR04-0840.919.24
6KPR06-0812.841.519.818.510104
812KPR08-1215.24722.220.526186
10KPR10-1218.549.524.72341299

Note 1: øD indicates the maximum diameter.

Clean One-Touch Fitting For Blowing KP Series Common Specifications (Reference)

Applicable Tube

Tube materialPFA, polyolefin
Soft polyolefin, polyurethane
Tube outer diameterø4, ø6, ø8, ø10, ø12

Note 1: FEP, nylon, soft nylon and other non-clean specification tubes can be used, but performance in terms of cleanliness will be reduced.
Note 2: Because polyurethane is a soft material, the tube may break when inserting. Hold the tube at its base and insert securely so that it reaches the back.

Specifications

Cleanliness class (ISO class)Class 3 Note 1:
Usable fluidsAir, nitrogen gas, water, deionized water (pure water) Note 2:
Maximum operating pressure (20°C)1 MPa Note 3:
Operating vacuum pressure-100 kPa {10 Torr}
Guaranteed proof pressure (20°C)3 MPa
Ambient temperature and working fluid temperature-20°C to 80°C
ThreadJIS B0203 (tapered pipe thread)

Note 1: See the "Particle emissions grade classifications" below.
Note 2: Make sure the surge pressure stays below the maximum operating pressure.
Note 3: The maximum operating pressure is the value at 20°C. For other temperatures, see "Relationship between operating temperature and maximum operating pressure" below.
Note 4: Do not use with a leak tester or for other forms of vacuum retention as they are not guaranteed for zero leakage.

Particle Emissions Grade Classifications

Particle emissions grade classifications graph

Particle emissions grade classifications graph

Relationship Between Operating Temperature And Maximum Operating Pressure

Operating temperature and maximum operating pressure graph

Operating temperature and maximum operating pressure graph

Model Indication Method

KP Series model indication method

KP Series model indication method

Structural Drawing And Components

KP Series structural drawing

KP Series structural drawing

NumberPart nameMaterial
1BodyPP
2StudPP
3ChuckSUS304
4GuideSUS304
5Release buttonPP (Color: light green)
6ColletPP
7StopperSUS304
8SealEPDM (fluorine coating)
9BumperEPDM (fluorine coating)
10O-ringEPDM (fluorine coating)
11Drive bushingSUS304

Usage Precautions

  • The KP Series is composed of dedicated one-touch fittings for clean blow and cleaning lines.
  • Seal material used: Since the durability of EPDM degrades when exposed to mineral oils, it is not suitable for general pneumatic equipment piping.
Part Number
KPR08-10
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Tube O.D.1
(φ)
Applicable Fitting Size (mm)

SGD 8.05

1 Piece(s)Available 32 Day(s) 810

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Basic Information

Types Single Action / Pipe Fitting Type Socket and reducer Applicable Fluid Water / Air / Nitrogen Gas
Body Material PP-SUS304 Application Clean circumstance Packing, Material of O-Ring EPDM (Fluorine Coating)
Sockets, Reducers Others

Please check the type/dimensions/specifications of the part KPR08-10 in the Clean Quick-Connect Fitting, KP Series, Reducer, KPR series.

Similar Part Numbers

Part Number
KPR04-06
KPR04-08
KPR06-08
KPR08-12
KPR10-12
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Tube O.D.1
(φ)
Applicable Fitting Size (mm)

SGD 7.70

1 Piece(s)Available 32 Day(s) 46

SGD 8.05

10 Piece(s)Available 32 Day(s) 48

SGD 8.05

1 Piece(s)Available 32 Day(s) 68

SGD 8.05

10 Piece(s)Available 32 Day(s) 812

SGD 9.22

1 Piece(s)Available 32 Day(s) 1012

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