Manufactured to specific standards
 
Laboratory Hardware

Technical Specifications

GENERAL STANDARDS

The laboratory fittings we produce are manufactured according to the following specific standards:
 

DIN 12920

Color code for fluids on operating devices of laboratory taps.

DIN 12898

Laboratory taps; outlet nozzles.

DIN 12919

Laboratory taps, connecting sleeves; tap columns, heights and flange dimensions.

DIN 3537

Gas valves (LESS THAN OR EQUAL) PN 4 Requirements and test for approval of laboratory valves.

water fittings 1
WATER FITTINGS

Standard headwork with non-rising spindle, not in contact with water, wide diameter and trapezoidal thread which guarantees long service-

water fittings 2
WATER FITTINGS

With ceramic head cartridge for long life, with opening and closing function 1/4 turn, certified according to EN 200 with satisfactory results after 250.000 cycles.life.
gas valves
GAS VALVES

For better quality, safety and longer service life, with ceramic head cartridge, safety 1/4 turn with a catch that prevents accidental opening and a visual indication of opening or closing position.
special water
FITTINGS FOR SPECIAL WATER

We have 100% plastic or stainless steel taps for special waters such as distilled water. In both cases the headwork are made from plastic.

other
VACUUM, COMPRESSED AIR AND OTHER GASES AND  FLUIDS

These valves have a teflon washer with an exchangeable stainless steel seat, with screw pitch of 0,75 mm. through which the flow rate can be finely regulated.