MTC
Male Straight
MTCF
Female
Straight
MTMF
Bulk Head Female Straight
MTL
Male
Elbow
MTLL
Extended Male Elbow
MTB
Male "T" Branch
MTD
Male Run "T"
MTX
Male "X" Connector
MTHF
Universal Female Elbow
MTU
Straight Union
MTV
Elbow Union
MTE
"T" Union
MTY
"Y" Union
MTZA
Cross Union
MTKG
Manifold Union
MTM
Bulkhead Union
MTPP
Plug
MSC
Speed
Controller
MSCA
Speed Controller Union
MHVU
Hand Valve Union
MCVU
Check Valve Union

MettleAir® One-Touch Fittings

Available over 20 different models in imperial; metric sizes and hybrid.

Features

  • Designed for Polyurethane or Nylon tubing
  • Quick and Reliable connections
  • Reusable: Multiple connections/disconnections
  • Convenient elliptical sleeve configuration
  • Metallic body made of non-corrosive, non-contaminant Nickel-plated Brass
  • Pre-coated threads are ready to use without additional sealing
  • Outside (and Inside where applicable) hexagonal wrench tightening

To connect:
Simply push the tube inside of the fitting.

To disconnect:
Press down the elliptical plastic sleeve and pull the tube out.
Caution: Never disconnect tubing under pressure.

SPECIFICATIONS
Fluid Type
AIR
Operating Pressure
0-150 PSI
0-9.9 kgf/cm2 (0-990kPa)
Working Temperature
32-140° F
0-60° C


DIAGRAM
Metallic Body
Nickel-plated Brass
O-Ring
NBR (Acrylonitrile butadiene rubber)
Plastic Body
PBT (Polybutylene terephthalate)
Packing
NBR (Acrylonitrile butadiene rubber)
Back Ring
POM (Polyoxymethylene plastic)
Lock Claws
Stainless Steel
Collar
Zinc Alloy
Sleeve
POM (Polyoxymethylene plastic)


CODE SYSTEM
SERIES (TYPE)
TUBE (OUTER DIAMETER)
 - 
THREAD (TYPE AND SIZE)
MTC
06
 - 
02


TUBE (OUTER DIAMETER)
Code
04
06
08
10
12
16
Diameter
4mm
6mm
8mm
10mm
12mm
16mm
Code
5/32
3/16
1/4
5/16
3/8
1/2
Diameter
5/32"
3/16"
1/4"
5/16"
3/8"
1/2"


THREAD
 
Metric
BSPT
Code
M5
M6
01
02
03
04
Size
M5×0.8
M6×1.0
R1/8
R1/4
R3/8
R1/2


THREAD
 
UNF
NPT
Code
U
N01
N02
N03
N04
Size
10-32 UNF
NPT 1/8
NPT 1/4
NPT 3/8
NPT 1/2

Copyright 2006 ITI Instrument Tools Industrial Corp. All Rights Reserved.

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