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Male Branch Tee KPT Clean One-Touch Fitting (Part Numbers)

Male Branch Tee KPT Clean One-Touch Fitting
  • Volume Discount

A one-touch coupling from SMC Corporation.
[Features]
· A one-touch fitting; ideal for blowing type systems in clean rooms.
· Completely oil-free processing. (rubber parts are fluorine coated)
· Liquid-contact areas are non-metallic.
· Parts are cleaned, assembled and double packaged in a clean room.
· Can also be used in vacuums. (-100 kPa)
[Applications]
· Use to branch connect piping on both sides in a 90° orientation from female threads.

(i)Caution

  • *See the catalog for detailed specs and materials.
  • Product images may be representative images. Refer to the catalog for details.

PDF

Male Branch Tee KPT Outline Drawing And Dimensions

Male Branch Tee KPT: related images

Male Branch Tee KPT outline drawing

Applicable tube outer diameter
mm
Connection thread
R
ModelH
(width across flats)
Note 1:
øD1
øD2L1L2*AMEffective cross-sectional area
mm2
Weight
g
TPHTPS
41/8KPT04-011210.41019.723.224.5174.14.16
1/4KPT04-021427.226.57
61/8KPT06-011212.821.824.42718.511118
1/4KPT06-021428.4299
81/8KPT08-0115.21225.326.63020.526.318.212
1/4KPT08-0229.431.513
101/4KPT10-021718.51728.432.135.52340.82920
3/8KPT10-0333.136.521
123/8KPT12-0320.930.434.338.52457.245.224
1/2KPT12-04222238.341.527

*Reference dimensions after screwing in R thread.
Caution 1) øD1 represents maximum diameter.

Clean One-Touch Fitting For Blowing KP Series Common Specifications

Applicable Tube

Tube materialsPFA, 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 thread for pipes/tubes)

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: It is not completely airtight, so please avoid use in leak testers, etc., where a vacuum is maintained.

Particle Emissions Grade Classifications

Male Branch Tee KPT: related images

Particle emissions grade classifications graph

Relationship Between Operating Temperature And Maximum Operating Pressure

Male Branch Tee KPT: related images

Operating temperature and maximum operating pressure graph

Model Indication Method

Male Branch Tee KPT: related images

Clean One-Touch Fitting For Blowing KP Series model indication method

Structural Drawing And Components

Male Branch Tee KPT: related images

Clean One-Touch Fitting For Blowing KP Series structural drawing

NumberPart nameMaterials
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
KPT04-01
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Tube O.D.1
(φ)
Connection screw

SGD 15.28

10 Piece(s)Available 32 Day(s) 41/8

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Basic Information

Types Single-Action / Screw Fitting Type Screw Mount Branch Applicable Fluid Water / Air / Nitrogen Gas
Body Material PP-SUS304 Application Clean circumstance Thread Material SUS304
Packing, Material of O-Ring EPDM (Fluorine Coating) Screw Mounting, Multipoint Double Port Tee Union Union, Equal Dia. Double Port Tee Union
Operating Temperature(°C) -20::80 Types of connection R Custom-made specifications N/A

Please check the type/dimensions/specifications of the part KPT04-01 in the Male Branch Tee KPT Clean One-Touch Fitting series.

Similar Part Numbers

Part Number
KPT04-02
KPT06-01
KPT06-02
KPT08-01
KPT08-02
KPT10-02
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Tube O.D.1
(φ)
Connection screw

SGD 15.28

10 Piece(s)Available 32 Day(s) 41/4

SGD 15.28

10 Piece(s)Available 32 Day(s) 61/8

SGD 15.28

10 Piece(s)Available 32 Day(s) 61/4

SGD 16.22

10 Piece(s)Available 32 Day(s) 81/8

SGD 16.22

10 Piece(s)Available 32 Day(s) 81/4

SGD 18.08

5 Piece(s)Available 32 Day(s) 101/4

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