Type 126

2/2-way-2-step coaxial-dosing valve "coarse"

  • without glandless (bellow type)
  • DN 15 - 50 mm
  • Control function: normally closed
  • Made of stainless steel
Technical data
Mounting: in any position, possibly vertical
Flow direction: fixed
Operating medium: observe the constancy of material
Operating temperature: max. 80° C (higher on request)
Surrounding temperature: max. 60° C
Control medium: Compressed air (filtered, oiled recommend)
Switching actuations: 1.800 / h (viscosity dependent)
Control connection: coarse 'Z' = G 1/4"
Filling volume actuator
DN (mm) 15/20 25/32 40/50
coarse NI 0,04 0,07 0,10
Index size
Nominal diameter
(mm)
Connection Operation pressure
(bar)
Control pressure
(bar)
Kv-value (m³/h) Weight (kg)
15 G 3/4" 0 - 6 5 - 10 7 3,8
20 G 3/4" 0 - 6 5 - 10 11 4,3
25 G 1 1/4" 0 - 6 5 - 10 15 5,5
32 G 1 1/4" 0 - 6 5 - 10 22 6,0
40 G 2" 0 - 6 5 - 10 48 10,5
50 G 2" 0 - 6 5 - 10 60 11,0
Advantages
  • coaxial flow direction
  • just need a few space (rail mounting)
  • several kinds of outlet
  • several kinds of material
  • good Kv-values
  • maintenance-free
  • high reliability of operation
  • dosing without drops and splashes the exterior
Type 126 - 2/2-way-2-step coaxial-dosing valve "coarse"
Type 126 - 2/2-way-2-step coaxial-dosing valve "coarse"