NovaLab laboratory valve for water (WPC) for installing into vents, mounted from the front or from the inside, with copper piping Ø12 x 1 DIN 1754, actuator handle colour-coded according to DIN EN 13792, housing cover with a colour-coded plastic rosette.
Frame bore diameter 37 mm
seal with lock nut
Maximum static pressure of 10 bar
Volumetric flow approx. 10 l/min at 3 bar flow pressure

Item No.:
70-0190 00 36 Headwork with cone seal
70-0190 00 36 02 Headwork with ceramic disc seals 180°

NovaLab laboratory valve for fully demineralized water (WDC) for installation in vents, mounted from the front or from the inside, internally chemically nickel-plated with tube lines, actuator handle colour coded according to DIN EN 13792, housing cover with a colour-coded plastic rosette.
Frame bore diameter 37 mm,
seal with lock nut
Maximum static pressure of 10 bar

Item No.: 70-0197 10 47 Headwork with cone seal

NovaLab laboratory valve for fully demineralized water (WDC) for installation in vents, mounted from the front or from the inside, fitting housing and headwork made of high performance plastic (PVDF), cartridge connectors for 8 mm diameter, actuator handle colour-coded according to DIN EN 13792, housing cover with a plastic rosette.
Frame bore diameter 37 mm,
seal with lock nut
Maximum static pressure of 10 bar

Item No.: 70-0290 00 47

NovaLab laboratory valve for fully demineralized water (WDC) for installation in vents, mounted from the front or from the inside, fitting housing made of stainless steel, headwork made of high performance plastic, cartridge connectors for 8 mm diameter, actuator handle colour-coded according to DIN EN 13792, housing cover with a plastic rosette.
Frame bore diameter 37 mm,
seal with lock nut
Maximum static pressure of 10 bar

Item No.: 70-0291 00 47

NovaLab laboratory valve for low vacuum (V) for installing into vents, mounted from the front or from the inside, with copper piping Ø12 x 1 DIN 1754, actuator handle colour-coded according to DIN EN 13792, housing cover with a colour-coded plastic rosette.
Frame bore diameter 37 mm,
seal with lock nut,
low vacuum ranging from 1bar to 0.001 bar

Item No.: 76-0695 00 50 Headwork with cone seal

NovaLab laboratory valve for compressed air (CA) and industrial gases for installation in vents, mounted from the front or from the inside, with copper piping Ø12 x 1 DIN 1754, headwork with needle adjustment, actuator handle colour-coded according to DIN EN 13792, housing cover with a colour-coded plastic rosette.
Frame bore diameter 37 mm,
seal with lock nut

for compressed air
Maximum static pressure of 10 bar
Item No.: 77-0795 00 53

for industrial gases
Maximum static pressure 6 bar
Item Nr.: 72-0295 00 . . *

* When ordering, please specify the gas type! (except natural gas and LPG)
embodiment for O² and CB grease-free.

NovaLab laboratory disc valve for natural gas or propane for installation in vents, mounted from the front or from the inside, with copper pipes Ø12 x 1 DIN 1754, headwork with ceramic sealing washers, maintenance-free, two-wing grip colour-coded according to DIN EN 13795 with anti-rotation feature, housing cover with a colour-coded plastic rosette.
Frame bore diameter 37 mm
seal and lock nut
Nominal pressure PN 0.2

Item No.:
78-0181 00 35 for natural gas
78-0181 00 39 for propane

DVGW test mark