121

AUTOFLOW® - Automatic flow rate regulator with high resistance polymer cartridge and ball valve

Description: 

Combination of automatic flow rate regulator and ball valve.
Brass body.
High resistance polymer AUTOFLOW® cartridge.

Max. working pressure: 25 bar.
Temperature range: -20–100°C.
Max. percentage of glycol: 50%.
Δp range: 15÷200 kPa.
Flow rates: 0,12÷11,0 m3/h.
Accuracy: ±10%.

Fitted for connection of pressure ports and drain valve.
If the pipework is insulated, the lever can be replaced with an extended handle (117 series).

Downloads

  • Full catalogue

  • Technical brochure

  • Instruction sheet

  • Sales sheet

Certifications: 

  • ACS

Drawings: 

3D cad

BIM model

code connection Kv (m³/h) min. working Δp (kPa) Δp (kPa) flow rates (m³/h) pack package
121141•••   1/2” 6,90 15 15÷200 0,12÷1,2 1 -
121151•••   3/4” 7,73 15 15÷200 0,12÷1,6 1 -
121161•••   1” 18,00 15 15÷200 0,5÷5,00 1 -
121171•••   1 1/4” 18,50 15 15÷200 0,5÷5,00 1 -
121181•••   1 1/2” 47,24 15 15÷200 5,5÷11,0 1 -
121191•••   2” 48,89 15 15÷200 5,5÷11,0 1 -

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