(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

Straight Union KPH Clean One-Touch Fitting

Straight Union KPH Clean One-Touch Fitting
  • On Sale Till 31/03/2024
  • Volume Discount

A one-touch fitting from SMC.
[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 connect tubes in the same orientation.

(i)Caution

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

PDF

Straight Union KPH Outline Drawing And Dimensions

Straight Union KPH outline drawing

Straight Union KPH outline drawing

Applicable tube outer diameter mmModeløD Note 1:LMEffective area mm2Weight g
TPHTPS
4KPH04-0010.435.417444
6KPH06-0012.837.618.510106
8KPH08-0015.242.420.5261810
12KPH12-0020.948.624584618

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
KPH04-00
KPH06-00
KPH08-00
KPH12-00
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Tube O.D.1
(φ)

SGD 13.07

1 Piece(s)Available 31 Day(s) 4

SGD 13.07

SGD 6.72

1 Piece(s)Available Same day 6

SGD 14.23

1 Piece(s)Available 46 Day(s) 8

SGD 19.37

1 Piece(s)Available 31 Day(s) 12

Loading...

  1. 1

Basic Information

Types Single-Action Fitting Type Union with same diameter Applicable Fluid Water / Air / Nitrogen Gas
Body Material PP-SUS304 Application Clean circumstance Packing, Material of O-Ring EPDM (Fluorine Coating)
Custom-made specifications N/A

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)