Hose and tube fittings as well as fittings of
series 1 to 3 out of plastics are indispensable
and well proven accessories in the analysis
technique in order to guarantee a safe and
gastight connection of equipment with hoses
and tubes.
Description
The hose fittings series 1 are used for connection of nonrigid flexible tubes with
a defined inside and outside diameter. The
sealing and clamp system of the tube fitting 1 is based on a special fittings body
with a centered hose nozzle. The tube
must be cut straightly before it is pushed
over the hose nozzle until the limit stop.
The tube is locked via the ferrule that is
pressed on the tube by a knurled nut.
This avoids shearing forces and torsion effects. For safety reasons the clamp
ring is equipped with a shoulder that pushes
against the fittings body during the installation. This guarantees a defined contact pressure of the tube.
Technical specications and illustrations are without
obligation, subject to modications. 09.96/12.06
Tube fittings series 2 are applicable for unflexible rigid hoses and tubes with given outside
diameter. Both hoses and tubes must be cut
straightly and burred before they are pushed
into the fitting until the limit stop. The tightness is guaranteed by the double cone ferrule
2 respectively the separate back and front ferrule 2N which are pressed on the line via the
hexagon nut. Thread fittings and flanges of
the series 3 complete the range of necessary
accessories.
For GL-connections please use the special
M&C GL-adapters. You can find corresponding
hoses and hose cutters in the M&C catalogue.
The following fittings are preferred standard versions and available in stock.
Other executions, materials, dimensions (in inches as well) on request (minimum order quantity!).
Technical Data
Fitting Series 1-3Material PVDF (Polyvinylidenefluoride)Material PP (Polypropylene)
Operating temperature-20 °C up to +80 °C-5 °C up to +60 °C
Storage temperature-30 °C up to +110 °C-20 °C up to +80 °C
Max. permitted operating pressure at 20 °CPN10, 10 bar
Connection threadG 1/8, 1/4, 3/8, 1/2 pipe thread, DIN ISO 228
1/8, 1/4, 3/8, 1/2 NPT-thread, USAS B2.1
M 10x 1,5 metric screw thread, DIN 13
Hose connection dimensions Series 1DN 4/6, 6/8, 8/10, 10/12 mm inside-/outside diameter
Hose connection dimensions Series 26, 8, 10, 12 mm outside diameter
10
9
8
7
6
5
4
bar
3
2
1
0
0901101301030508010012070
20
PVDF / PP / PTFE
PP max. 60°C
40
60
°C
PVDF max. 80°C
PTFE max. 100°C
The max. operation pressure decreases with increasing temperature.
The temperature of 20 °C is related to air at 65 % humidity (DIN 50014).
Technical specications and illustrations are without
obligation, subject to modications. 09.96/12.06
Male Connector Series 1
Example of order:
20 pieces of male elbows, G1/4"-DN10/12, PVDF. Part No. 05V4070.
Look at the table for male elbow. In the adjacent field you can see the
material PVDF. The corresponding part No. is written down in line ‘G1/4’ and
column ‘10/12’ - 05V4070.
Male Connector, Series 1, out of PVDF and PP
Please find the Part No. of all available standard versions in this list:
Dimension DN ..... mm, material PVDFDimension DN ..... mm, material PP
Thread4/66/88/1010/124/66/88/1010/12
G 1/8"05V104505V105005V105505V109005V109505V1100
G 1/4"05V106005V106505V106705V107005V110505V111005V1115
G 3/8"05V107505V108005V106905V108505V112005V112505V1130