Fittings and Connectors

FLOM LC Fittings and Connectors

FLOM, as a developer, manufacturer, and seller of HPLC and UHPLC components, of course also supplies a variety of connectors and other accessories. Our port threads, unions, joints, tubes, solvent filters come in all the different sizes needed to fit our entire lineup of products.

  • Fittings
  • Fittings
  • Unions
  • Joints
  • Tubing
  • Solvent Filters

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Fittings

FLOM has a wide variety of fittings in different materials to fit all the different durability, specs and application needs of most LC systems.

Dual-Fitt ( up to 140 MPa)

Dual-Fitt ( up to 140 MPa)

Features
  • Reduces tube twisting
  • Hexagonal ultra high pressure type
  • Ferrule does not bite into tube, making reuse easy
  Dual-Fitt ( up to 140 MPa) Dual-Fitt ( up to 140 MPa) Dual-Fitt ( up to 140 MPa)
Name Dual-Fitt SET Dual-Fitting Replacement ferrule
P/N 9620 9621 9623-05 (5 / pack) , 9623-10 (10 / pack)
Material SUS316, PEEK SUS316 SUS316, PEEK
Quantity each 10 / pack 10 / pack 5 / pack, 10 / pack
High Pressure Fittings (up to 60 MPa)

DOUBLE LOCK Series (No.10-32UNF, OD 1/16” tubing)

  High Pressure Fittings (up to 60 MPa) High Pressure Fittings (up to 60 MPa) High Pressure Fittings (up to 60 MPa)
Name 1/16” DoubleLock Fittings S 1/16” DoubleLock Fittings L 1/16” DoubleLock Ferrule
P/N 9301 9302 9401
Material SUS316 SUS316 PEEK
Quantity 10 / pack 10 / pack 10 / pack
High Pressure Fittings (up to 40 MPa)

SUS Ferrule type (No.10-32UNF, OD 1/16” tubing)

  High Pressure Fittings (up to 40 MPa) High Pressure Fittings (up to 40 MPa) High Pressure Fittings (up to 40 MPa)
Name 1/16” Fittings S 1/16” Fittings L 1/16” Ferrule
P/N 9501 9502 9601
Material SUS316 SUS316 SUS316
Quantity 10 / pack 10 / pack 10 / pack

EASY FITT Series（No.10-32UNF,OD 1/16Tube ）

Easy Fitt 10φ Easy Fitt 12φ Easy Fitt Type 2 Stop Fitt
Product Name Easy Fitt 10φ Product Name Easy Fitt 12φ Product Name Easy Fitt Type 2 Product Name Stop Fitt
Part Number 9001 Part Number 9002 Part Number 9130 Part Number 9004
Material PEEK Material PEEK Material PEEK Material PEEK
Total 10 Total 10 Total 10 Total 10

This is 1/16” fitting that combines a ferrule and thread in one body. Uses carbon PEEK for high resistance to pharmaceuticals and high durability. Tighten by hand -- no special tools needed.

HEX FITT Series（No.10-32UNF,OD 1/16Tube ）

Hex head fitting for 1/16” tubing to get into those tight places. Tighten with a tool for higher pressure applications (40MPa).

Hex Fitt Hex Fitt Mini
Product Name Hex Fitt Product Name Hex Fitt Mini
Part Number 9003 Part Number 9135
Material PEEK Material PEEK
Total 10 Total 10

DOUBLE LOCK Series

High durability SS fittings and chemically resistant PEEK fittings put together in a 1/16” tube fitting. 1/8” type is for low pressure applications.

DOUBLE LOCK Series (M8×1.25, OD 3.0 mm・1/8" tubing)
DOUBLE LOCK Series (M8×1.25, OD 3.0 mm・1/8 tubing)
Name 1/8” Double Lock Fitting
P/N 9303P
Material PEEK
Thread M8×1
Quantity 10 / pack
No.10-32UNF,OD 1/16Tube
1/16 Double lock fitting S 1/16 Double lock fitting L 1/16 Double lock ferrule
Product Name 1/16 Double lock fitting S Product Name 1/16 Double lock fitting L Product Name 1/16 Double lock ferrule
Part Number 9301 Part Number 9302 Part Number 9401
Material SUS316 Material SUS316 Material PEEK
Total 10 Total 10 Total 10
High Pressure Type（No.10-32UNF,OD 1/16Tube ）

General-use fittings for a wide variety of LC applications.

1/16 FittingS 1/16FittingL 1/16 Ferrule
Product Name 1/16Fitting S Product Name 1/16Fitting L Product Name 1/16 Ferrule
Part Number 9501 Part Number 9502 Part Number 9601
Material SUS316 Material SUS316 Material SUS316
Total 10 Total 10 Total 10

FLAT SEAL Series

Fits a wide variety of tubing from 1/16" to 1/8". Wetted path ferrule is Teflon. Use for low-pressure applications only.

No.1/4-28UNF, OD 1/16Tube
1/16 Flat seal fitting S 1/16 Flat seal union ferrule 1/16 Flat seal union Plug
Product Name 1/16 Flat seal fitting S Product Name 1/16 Flat seal ferrule Product Name Flat Seal Plug
Part Number 9773 Part Number 9706 Part Number 9720P
Material PEEK Material ETFE Material PP
Total 10 Total 10 Total 10
No.1/4-28UNF, OD 2.0mm Tube
φ2 Flat seal fitting φ2 Flat seal union ferrule
Product Name φ2 Flat seal fitting Product Name φ2 Flat seal ferrule
Part Number 9772 Part Number 9755 and 9705
Material PEEK Material ETFE
Total 10 Total 10
No.1/4-28UNF, OD 3.0mm・1/8 Tube
1/8Flat seal fitting φ3 Flat seal union ferrule 1/8 Flat seal union ferrule
Product Name 1/8 Flat seal fitting Product Name φ3 Flat seal ferrule Product Name 1/8 Flat seal ferrule
Part Number 9771 Part Number 9704 Part Number 9707
Material PEEK Material ETFE Material ETFE
Total 10 Total 10 Total 10
M6, OD 1/16 Tube
1/16・M6Flat seal fitting 1/16・M6Flat seal fitting 1/16・M6 Flat seal union ferrule
Product Name 1/16・M6 Flat seal fitting Product Name 1/16・M6 Flat seal fitting Product Name 1/8 Flat seal ferrule
Part Number 9753 Part Number 9734 Part Number 9706
Material PEEK Material POM Material ETFE
Total 10 Total 10 Total 10
M6, OD 2.0mm Tube
φ2・M6Flat seal fitting φ2・M6Flat seal fitting φ2・M6Flat seal fitting φ2・M6 Flat seal union ferrule
Product Name φ2・M6 Flat seal fitting Product Name φ2・M6 Flat seal fitting Product Name φ2・M6 Flat seal fitting Product Name φ2, M6 Flat seal ferrule
Part Number 9752 Part Number 9732 Part Number 9762 Part Number 9705
Material PEEK Material POM Material PP Material ETFE
Total 10 Total 10 Total 10 Total 10
M6, OD 3.0mm Tube
φ3・M6Flat seal fitting φ3・M6Flat seal fitting φ3・M6Flat seal fitting φ3・M6 Flat seal union ferrule
Product Name φ3・M6 Flat seal fitting Product Name φ3・M6 Flat seal fitting Product Name φ3・M6 Flat seal fitting Product Name φ3, M6 Flat seal ferrule
Part Number 9751 Part Number 9731 Part Number 9761 Part Number 9704
Material PEEK Material POM Material PP Material ETFE
Total 10 Total 10 Total 10 Total 10
M6,OD1/8Tube
1/8・M6 Flat seal fitting 1/8・M6 Flat seal union ferrule
Product Name 1/8・M6 Flat seal fitting Product Name 1/8, M6 Flat seal ferrule
Part Number 9760 Part Number 9707
Material PP Material ETFE
Total 10 Total 10

DOUBLE LOCK PEEK SERIES

M8,OD3.0mm・1/8Tube
1/8Double lock fitting 1/8Double lock fitting 1/8Double lock ferrule φ3Double lock ferrule 1/8Double lock ferrule
Product Name 1/8 Double lock fitting Product Name 1/8 Double lock fitting Product Name 1/8 Double lock ferrule Product Name φ3 Double lock ferrule Product Name 1/8 Double lock ferrule
Part Number 9304 Part Number 9305 Part Number 9402 Part Number 9405 Part Number 9407
Material SUS316 Material PP Material ETFE Material ETFE Material PEEK
Total 10 Total 10 Total 10 Total 10 Total 10
No.10-32UNF,OD1/16Tube
1/16Double lock fitting S 1/16Double lock fitting L 1/16HEXDouble lock 1/16Double lock ferrule
Product Name 1/16 Double lock fitting S Product Name 1/16 Double lock fitting L Product Name 1/16HEXDouble lock Product Name 1/16 Double lock ferrule
Part Number 9411 Part Number 9412 Part Number 9415 Part Number 9401
Material PEEK Material PEEK Material PEEK Material PEEK
Total 10 Total 10 Total 10 Total 10
With PEEK ferrule
1/16 Double lock fitting Sset 1/16 Double lock fitting Lset 1/16HEXDouble lockset
Product Name 1/16 Double lock fitting Sset Product Name 1/16 Double lock fitting Lset Product Name 1/16HEXDouble lockset
Part Number 9411-9401 Part Number 9412-9401 Part Number 9415-9401
Material PEEK Material PEEK Material PEEK
Total 9411, 9401(10 each) Total 9412, 9401(10 each) Total 9415, 9401(10 each)
No.10-32UNF,OD1/16Tube
1/16EASY8Double lock 1/16EASY10Double lock 1/16EASY12Double lock 1/16Double lock ferrule
Product Name 1/16 EASY8 Double lock Product Name 1/16 EASY10 Double lock Product Name 1/16 EASY12 Double lock Product Name 1/16 Double lock ferrule
Part Number 9416 Part Number 9413 Part Number 9414 Part Number 9401
Material PEEK Material PEEK Material PEEK Material PEEK
Total 10 Total 10 Total 10 Total 10
With PEEK Ferrule
1/16 EASY8 Double lockset 1/16 EASY10 Double lockset 1/16 EASY12 Double lockset
Product Name 1/16 EASY8 Double lockset Product Name 1/16 EASY10 Double lockset Product Name 1/16 EASY12 Double lockset
Part Number 9416-9401 Part Number 9413-9401 Part Number 9414-9401
Material PEEK Material PEEK Material PEEK
Total 9416, 9401(10 each) Total 9413, 9401(10 each) Total 9414, 9401(10 each)
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • Max pressure （MPa）here means transient maximum pressure; it does NOT mean regular maximum pressure at the maximum flow rate.
  • For custom designs not listed above contact us directly.
  • PEEK is a registered trademark of the Victrex Corporation.

ETFE Fittings for OD 1/16”, 1/8”, 3.0 mm, 2.0 mm tubing

ETFE Ferrule Type (No.10-32UNF, OD 1/16” tubing)
  ETFE Ferrule Type (No.10-32UNF, OD 1/16 tubing) ETFE Ferrule Type (No.10-32UNF, OD 1/16 tubing)
Name 1/16” Fittings D 1/16” ferrule D
P/N 9820D 9821D
Material ETFE ETFE
Quantity 10 / pack 10 / pack
FLAT SEAL Series (1/4-28UNF, OD 3.0 mm or 1/8" tubing)
  FLAT SEAL Series (1/4-28UNF, OD 3.0 mm or 1/8 tubing) FLAT SEAL Series (1/4-28UNF, OD 3.0 mm or 1/8 tubing) FLAT SEAL Series (1/4-28UNF, OD 3.0 mm or 1/8 tubing) FLAT SEAL Series (1/4-28UNF, OD 3.0 mm or 1/8 tubing)
Name 1/8” HEX Flat
seal		 1/8” Flat seal
Fittings		 1/8”・M6 Flat seal
ferrule		 3.0 mm・M6 Flat seal
ferrule
P/N 9822D 9823D 9707 9704
Material ETFE ETFE ETFE ETFE
Quantity 10 / pack 10 / pack 10 / pack 10 / pack
T-joints
  T-joints T-joints T-joints
Name T-joint T joint Reducing T-joint
P/N 9824D 9825D 9826D
Material ETFE ETFE ETFE
Thread No.10-32UNF 1/4-28UNF No.10-32UNF, 1/4-28UNF
ID 1.0 mm 1.0 mm 1.0 mm
Quantity 1 1 1

Unions

FLOM offers an ample lineup of unions for tubing connections. There’s something here for every application!

Unions

Union Union M6 Flat Seal Unions 1/4-28 Flat Seal Union
Product Name Union Product Name Union Product Name M6 Flat Seal Unions Product Name 1/4-28 Flat Seal Union Product Name Union
Part Number 9005 Part Number 9511 Part Number 9736 Part Number 9101 Part Number 9111
Material PEEK Material SUS316 Material POM Material PEEK Material PEEK
Application No.10-
32UNF		 Application No.10-
32UNF		 Application M6 Application No.1/4-
28UNF		 Application M8
Total 1 Total 1 Total 1 Total 1 Total 1

Reducing Unions

Reducing union Reducing union M6･10-32 Flat seal union Syringe union
Product Name Reducing union Product Name Reducing union Product Name M6･10-32 Flat seal union Product Name Syringe union
Part Number 9110 Part Number 9008 Part Number 9737 Part Number 9112
Material PEEK Material PEEK Material POM Material PEEK
Application No.1/4-28, 10-32UNF Application M8, No.10-32UNF Application M6, No.10-32UNF Application No.10-32UNF･Syringe
Total 1 Total 1 Total 1 Total 1

SUS Unions

  SUS Unions SUS Unions SUS Unions
Name Union 1/8” x 1/16” Reducing Union 1/8” Union
P/N 9511 9309 9330
Material SUS316 SUS316 SUS316
Thread No.10-32UNF M8×1.25, No.10-32UNF M8×1.25
ID 0.5 mm 1.0 mm 2.0 mm
Quantity 1 1 1
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.
  • PEEK is a registered trademark of the Victrex Corporation.

Joints

FLOM offers an ample lineup of joints for tubing connections. We offer both 3-way and 4-way joints.

3-way joint

3-way joint 1/4-28 Flat seal union 3-way joint 3-way joint M6・3-way joint
Product Name 3-way joint Product Name 1/4-28 Flat seal union 3-way joint Product Name 3-way joint Product Name M6・3-way joint
Part Number 9006 Part Number 9131 Part Number 9121 Part Number 9738
Material PEEK Material PEEK Material PEEK Material POM
Application No.10-32UNF   No.1/4-28UNF   M8   M6
Total 1 Total 1 Total 1 Total 1

3-way Joints between Different Thread Sizes

3-way joint 3-way joint
Product Name 3-way joint Product Name 3-way joint
Part Number 9108 Part Number 9107
Material PEEK Material PEEK
Application No.10-32, 1/4-28UNF Application No.10-32UNF, M8
Total 1 Total 1

4-way joint

4-way joint 4-way joint
Product Name 4-way joint Product Name 4-way joint
Part Number 9007 Part Number 9109
Material PEEK Material PEEK
Application No.10-32UNF Application No.1/4-28UNF
Total 1 Total 1
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.
  • PEEK is a registered trademark of the Victrex Corporation.

Tubing

FLOM tubing for LC applications feature superior durability in Teflon and PEEK materials. A wide range of tubing types to choose from.

PEEK Tubing

OD 1/16
Red Yellow Blue Orange Green Gray
Product Name PEEK Tube Product Name PEEK Tube Product Name PEEK Tube Product Name PEEK Tube Product Name PEEK Tube Product Name PEEK Tube
Part Number 5999 Part Number 6000 Part Number 6001 Part Number 6002 Part Number 6003 Part Number 60031
Color Red Color Yellow Color Blue Color Orange Color Green Color Gray
OD 1/16” OD 1/16” OD 1/16” OD 1/16” OD 1/16” OD 1/16”
ID 0.13mm ID 0.17mm ID 0.25mm ID 0.50mm ID 0.75mm ID 1.0mm
OD 1/8
PEEK Tube PEEK Tube
Product Name PEEK Tube Product Name PEEK Tube
Part Number 6004 Part Number 60042
OD 1/8” OD 1/8”
ID 1/16” ID 2.0mm
Total 5m Total 5m

PTFE Tubing

PTFETube PTFETube PTFETube PTFETube
Product Name PTFE Tube Product Name PTFE Tube Product Name PTFE Tube Product Name PTFE Tube
Part Number 7005 Part Number 7211 Part Number 7210 Part Number 7212
OD 3.0mm OD 1/16” OD 1/16” OD 1/16”
ID 2.0mm ID 0.25mm ID 0.50mm ID 0.80mm
Total 10m Total 10m Total 10m Total 10m

ETFE Tubing

ETFETube ETFETube ETFETube ETFETube ETFETube ETFETube
Product Name ETFE Tube Product Name ETFE Tube Product Name ETFE Tube Product Name ETFE Tube Product Name ETFE Tube Product Name ETFE Tube
Part Number 7009 Part Number 7010 Part Number 7011 Part Number 7012 Part Number 7013 Part Number 7016
OD 1/16” OD 1/16” OD 1/16” OD 1/16” OD 1/16” OD 2.0mm
ID 0.20mm ID 0.30mm ID 0.50mm ID 0.80mm ID 1.0mm ID 1.0mm
Total 10m Total 10m Total 10m Total 10m Total 10m Total 10m

PFA Tubing

PFATube PFATube PFATube
Product Name PFA Tube Product Name PFA Tube Product Name PFA Tube
Part Number 7103 Part Number 7104 Part Number 7105
OD 2.0mm OD 3.0mm OD 1/8”
ID 1.0mm ID 2.0mm ID 1/16”
Total 10m Total 10m Total 10m

SUS Tubing（ OD 1/16" , 1/8")

  SUS Tubing（ OD 1/16" , 1/8") SUS Tubing（ OD 1/16" , 1/8") SUS Tubing（ OD 1/16" , 1/8") SUS Tubing（ OD 1/16" , 1/8")) SUS Tubing（ OD 1/16" , 1/8")
Name SUS Tubing SUS Tubing SUS Tubing SUS Tubing SUS Tubing
P/N 7021 7022 7023 7024 7025
OD 1/16" 1/16" 1/16" 1/16" 1/8"
ID 0.25mm 0.5mm 0.8mm 1.0mm 2.1mm
Length 10m 10m 10m 10m 2m
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.
  • PEEK is a registered trademark of the Victrex Corporation.

Solvent Filters/ Other Components

Filters are necessary to prevent the accumulation of solid debris in LC solvents. Using filters will reduce problems and extend system life. Solvent bottles, bottle caps, and tube cutters are also available.

Solvent Filters

  Solvent Filters Solvent Filters
Name Suction Filter Suction Filter
P/N 8810 8811
Pore size 20μｍ 20μｍ
Connection OD 1/8”, 3 mm tubing OD 1/16” tubing
Material PTFE , PCTFE PTFE , PCTFE
Quantity 1 1

Solvent Filters (Inline)

PEEK Inline Filter PEEK Inline Filter PEEK Inline Filter PEEK Inline Filter
Product Name PEEK Inline Filter Product Name PEEK Inline Filter Product Name PEEK Inline Filter
（inline filter replacement）		 Product Name PEEK Inline Filter
（inline filter replacement）
Part Number 8502 Part Number 8501 Part Number 8512 Part Number 8511
Pore size 5μｍ Pore size 10μｍ Pore size 5μｍ Pore size 10μｍ
Connector No.10-32UNF Connector No.10-32UNF Connector   Connector  
Material PEEK Material PEEK Material PEEK Material PEEK
Total 1 Total 1 Total 5 Total 5

Solvent Bottles

Solvent Bottle Solvent Bottle
Product Name Solvent Bottle Product Name Solvent Bottle
Part Number 9841 Part Number 9842
Volume 1000ｍL Volume 500ｍL
Included 9851 Bottle Cap Included 9851 Bottle Cap
Total 1 Total 1

Bottle Caps

ボトルキャップ
Product Name Bottle Cap
Part Number 9851
Specifications GL45 (Schott)
Tube OD 3.2mm, 3.0mm, 2.0mm 1/16"
Total 1

Tube cutter

Tube cutter
Product Name Tube cutter
Part Number 9830
Total 1
  • Product specifications and appearance may be altered without prior notice.
  • Due to continual product improvement, products may differ slightly from images displayed in user manuals and catalogs.
  • For custom designs not listed above contact us directly.
  • PEEK is a registered trademark of the Victrex Corporation.

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