thermal drive valves
BUL – Three-way valve, 10 -20 mm
Nickel-plated (DN10) valve body of cast brass, DN15 and DN20 of gunmetal
with male thread, without cap nut
Spindle of stainless steel with soft-sealing valve cone for control and mixing
passages
Characteristic practically equal-percentage
Stuffing box with double O-ring seal
The control passage A-AB is closed when the spindle is pressed in
PN16 – Temp range 2°C to 120°C
WF = supplied with fittings
BUL010F330/WF 10mm, kv 0.4m³/h, dPmax 170kPa, dps 180kPA, close/off pressure 180kPa *
BUL010F320/WF 10mm, kv 0.63m³/h, dPmax170kPa, dps 180kPA, close/off pressure 180kPa *
BUL010F310/WF 10mm, kv 1m³/h, dPmax 170kPa, dps 180kPA, close/off pressure 180kPa *
BUL010F300/WF 10mm, kv 1.6m³/h, dPmax 170kPa, dps 180kPA, close/off pressure 180kPa
BUL015F310/WF 15mm, kv 2.5m³/h, dPmax 140kPa, dps 150kPA, close/off pressure 150kPa *
BUL015F300/WF 15mm, kv 4m³/h, dPmax 120kPa, dps 130kPA, close/off pressure 130kPa *
BUL020F300/WF 20mm, kv 5m³/h, dPmax 100kPa, dps 110kPA, close/off pressure 110kPa *
* When combined with AXT211F and AXS215SF thermal valve drives and used as a control valve
BUL010F330/WF 10mm, kv 0.4m³/h, dPmax 190kPa, dps 400kPA, close/off pressure 400kPa **
BUL010F320/WF 10mm, kv 0.63m³/h, dPmax190kPa, dps 400kPA, close/off pressure 400kPa **
BUL010F310/WF 10mm, kv 1m³/h, dPmax 190kPa, dps 400kPA, close/off pressure 400kPa **
BUL010F300/WF 10mm, kv 1.6m³/h, dPmax 190kPa, dps 400kPA, close/off pressure 400kPa **
BUL015F310/WF 15mm, kv 2.5m³/h, dPmax 160kPa, dps 210kPA, close/off pressure 210kPa **
BUL015F300/WF 15mm, kv 4m³/h, dPmax 140kPa, dps 210kPA, close/off pressure 210kPa **
BUL020F300/WF 20mm, kv 5m³/h, dPmax 120kPa, dps 200kPA, close/off pressure 200kPa **
** When combined with AXT211F and AXS215SF thermal valve drives and used as a diverting valve
VUL – Two-way valve 10 – 20 mm
Nickel-plated (DN10) valve body of cast brass, DN15 and DN20 of gunmetal
with male thread, without cap nut
Spindle of stainless steel with soft-sealing valve cone
Characteristic practically equal-percentage
Stuffing box with double O-ring seal
The through valve is closed when the spindle is pressed in
PN16 – Temperature range 2°C to 120°C
WF = supplied with fittingsVUL010F340/WF 10mm, kv 0.16m³/h, dPmax 400kPa, dps 600kPA, close/off pressure 600kPa *
VUL010F330/WF 10mm, kv 0.4m³/h, dPmax 400kPa, dps 600kPA, close/off pressure 600kPa *
VUL010F320/WF 10mm, kv 0.63m³/h, dPmax 400kPa, dps 600kPA, close/off pressure 600kPa
VUL010F310/WF 10mm, kv 1m³/h, dPmax 400kPa, dps 400kPA, close/off pressure 400kPa *
VUL010F300/WF 10mm, kv 1.6m³/h, dPmax 400kPa, dps 400kPA, close/off pressure 400kPa *
VUL015F310/WF 15mm, kv 2.5m³/h, dPmax 110kPa, dps 110kPA, close/off pressure 160kPa *
VUL015F300/WF 15mm, kv 3.5m³/h, dPmax 110kPa, dps 110kPA, close/off pressure 160kPa *
VUL020F300/WF 20mm, kv 4.5m³/h, dPmax 110kPa, dps 100kPA, close/off pressure 160kPa *
* When combined with AXT211F and AXS215SF thermal valve drives
with male thread, without cap nut
Spindle of stainless steel with soft-sealing valve cone
Characteristic practically equal-percentage
Stuffing box with double O-ring seal
The through valve is closed when the spindle is pressed in
PN16 – Temperature range 2°C to 120°C
WF = supplied with fittingsVUL010F340/WF 10mm, kv 0.16m³/h, dPmax 400kPa, dps 600kPA, close/off pressure 600kPa *
VUL010F330/WF 10mm, kv 0.4m³/h, dPmax 400kPa, dps 600kPA, close/off pressure 600kPa *
VUL010F320/WF 10mm, kv 0.63m³/h, dPmax 400kPa, dps 600kPA, close/off pressure 600kPa
VUL010F310/WF 10mm, kv 1m³/h, dPmax 400kPa, dps 400kPA, close/off pressure 400kPa *
VUL010F300/WF 10mm, kv 1.6m³/h, dPmax 400kPa, dps 400kPA, close/off pressure 400kPa *
VUL015F310/WF 15mm, kv 2.5m³/h, dPmax 110kPa, dps 110kPA, close/off pressure 160kPa *
VUL015F300/WF 15mm, kv 3.5m³/h, dPmax 110kPa, dps 110kPA, close/off pressure 160kPa *
VUL020F300/WF 20mm, kv 4.5m³/h, dPmax 110kPa, dps 100kPA, close/off pressure 160kPa *
* When combined with AXT211F and AXS215SF thermal valve drives
BXL – Three-way valve 25, 40 mm
Valve body of gunmetal, with pipe-thread connection
Spindle of stainless steel with soft-seating valve cone
Stuffing box with double O-ring seal
The control passage A-AB is opened when the spindle is pressed in
PN16
WF = supplied with fittings
BXL025F200/WF 25mm, kv 6.5m³/h, dPmax 50kPa
BXL040F200/WF 40mm, kv 9.5m³/h, dPmax 20kPa
AXS215S – Continuous Valve Drive for Small Valves
Silent and maintenance free, mode of operation by dip switch setting
Full range and split range settable by dip switch
2m cable, IP54
These models can be fitted in any position, refer to fitting instruction sec 2.5
AXS215SF122 Supply voltage: 24Vac, version NC
AXS215SF222 Supply voltage: 24Vac, version NO
AXT211F – Thermal Drives with position indication
Silent and maintenance free
Bayonet connection for easy installation
1m cable, IP54
These models can be fitted in any position
AXT211F110 Supply voltage: 240Vac, operation mode NC
AXT211F210 Supply voltage: 240Vac, operation mode NO
AXT211F112 Supply voltage: 24Vac/dc, operation mode NC
AXT211F212 Supply voltage: 24 Vac/dc, operation mode NO
Bayonet connection for easy installation
1m cable, IP54
These models can be fitted in any position
AXT211F110 Supply voltage: 240Vac, operation mode NC
AXT211F210 Supply voltage: 240Vac, operation mode NO
AXT211F112 Supply voltage: 24Vac/dc, operation mode NC
AXT211F212 Supply voltage: 24 Vac/dc, operation mode NO