Integrated Solutions with our modular Gas Block Systems
Vögtlin’s modular gas collection systems enable the easy integration of several digital flow meters and flow controllers of the red-y smart series into one combined system. Blocks with or without non-return valves are available.
Versions
Versions with G¼” female thread, aluminium, seals material FKM*
Delivery incl. mounting screws, seals and connecting nipple G¼” (at the outlet)
Specification of non-return valve: Flow rate 60 ln/min / Pressure drop ∆p 1.2 bar / Leak rate (Helium) < 1 x 10-6 mbar l/s
The systems are available as self-assembly kit or assembled / leak tested.

GZB21
2 Inputs – 1 Output
Dimensions (L x W x H):
50 x 25 x 25mm
GRB21
2 Inputs – 1 Output
Dimensions (L x W x H):
50 x 25 x 25mm

GZB31
3 Inputs – 1 Output
Dimensions (L x W x H):
75 x 50 x 25mm
GRB31
3 Inputs – 1 Output
Dimensions (L x W x H):
75 x 50 x 25mm

GZB41
4 Inputs – 1 Output
Dimensions (L x W x H):
100 x 50 x 25mm
GRB41
4 Inputs – 1 Output
Dimensions (L x W x H):
100 x 50 x 25mm

GZB11
without non-return valve
(distance piece)
Dimensions (L x W x H):
25 x 25 x 25mm
GRB11
with non-return valve
Dimensions (L x W x H):
25 x 25 x 25mm
*Optional: G1/8″ female thread for outlet, seals material EPDM
Gas collection blocks with more than 4 channels and spare parts on request