Siemens VKF42.. Butterfly valves PN16 for flanged connections, with tight shutoff
· Gray cast iron or nodular cast iron valve body
· DN 50…600
· kvs 65…37,000 m3/h
· For fitting with PN 16 counter-flanges to ISO 7005
· Tight-closing in accordance with ISO 5208, leakage rate A
· No maintenance required
· Can be equipped with SQL321B.., SQL361B.. electromotoric actuators, or
GEB..1E, GBB..1E,GIB..1E damper actuator
Siemens VKF41..Butterfly valves PN6/10/16 for flanged connections
Grey cast iron housing EN-GJL-250
∂ DN 40…200
∂ kvs 50…4000 m3/h
∂ For fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005
∂ Metallic tight-closing
∂ Angle of rotation 90°
∂ No maintenance required
∂ Can be fitted with type SAL..T10 and SAL..T40 electromotoric actuators
Ball valve body made of brass CW602N (DZR)
? DN 15…50
? kvs 8…96 m3/h
? Flat sealing, externally threaded connections G..B, as per ISO 228-1
? Fitting sets ALG.. with threaded connection
? Rotational angle 90°
? Can be combined with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD..9A, GLB..9E without spring return
? For applications with auxiliary functions (e.g. auxiliary switchs, potentiometers,
standard rotary actuators from the DAC product range can also be combined)
For use in heating, ventilation, and air conditioning plants as shutoff or changeover
ball valve. In closed circuits.
? Ball valve body made of brass CW602N (DZR)
? DN 15…50
? kvs 8…96 m3/h
? Flat sealing, externally threaded connections G..B, as per ISO 228-1
? Fitting sets ALG.. with threaded connection
? Rotational angle 90°
? Can be combined with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD..9A, GLB..9E without spring return
? For applications with auxiliary functions (e.g. auxiliary switchs, potentiometers,
standard rotary actuators from the DAC product range can also be combined)
Siemens VBG61.. 3-port control ball valves, externally threaded, PN40
Ball valve body made of brass CW602N (DZR)
● DN 15…50
● kvs 1…63 m3/h
● Flat sealing, externally threaded connections G..B, as per ISO 228-1
● Fitting sets ALG.. with threaded connection
● Rotational angle 90°
● Can be combined with electromotoric rotary actuators GQD..9A, GMA..9E with
Spring return and GSD161.9A, GDB..9E, GLD161.9E, GLB..9E without spring
return
● For applications with auxiliary functions (e.g. auxiliary switchs, potentiometers,
standard rotary actuators from the DAC product range can also be combined)
Siemens VAG61.. 2-port control ball valves, externally threaded, PN40
Ball valve body made of brass CW602N (DZR)
● DN 15…50
● kvs 1…63 m3/h
● Flat sealing, externally threaded connections G..B, as per ISO 228-1
● Fitting sets ALG.. with threaded connection
● Rotational angle 90°
● Can be combined with electromotoric rotary actuators GQD..9A, GMA..9E with
Spring return and GSD161.9A, GDB..9E, GLD161.9E, GLB..9E without spring
return
● For applications with auxiliary functions (e.g. auxiliary switchs, potentiometers,
standard rotary actuators from the DAC product range can also be combined)
For use in heating, ventilation, and air conditioning plants as shutoff or changeover
ball valve. In closed circuits.
● Ball valve body made of brass, UNS C35330 (DZR)
● DN 15…50
● kvs 5…96 m3/h
● Connections with internal threading Rp per ISO 7-1
● Rotational angle 90°
● Can be used with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD..9A, GLB..9E without spring return
For use in heating, ventilation, and air conditioning plants as shutoff or changeover
ball valve. In closed circuits.
● Ball valve body made of brass, UNS C35330 (DZR)
● DN 15…50
● kvs 5…96 m3/h
● Connections with internal threading Rp per ISO 7-1
● Rotational angle 90°
● Can be used with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD..9A, GLB..9E without spring return
Siemens VBI61…. 3-port control ball valves, internally threaded, PN40
For use in heating, ventilation, and air conditioning plants as control or shutoff valve.
In closed circuits.
● Ball valve body made of brass, UNS C35330 (DZR)
● DN 15…50
● kvs 1…63 m3/h
● Connections with internal threading Rp per ISO 7-1
● Rotational angle 90°
● Can be used with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD161.9A, GDB..9E, GLD161.9E, GLB..9E without spring
return
● For applications with auxiliary functions (e.g. auxiliary switch, potentiometer, see
Page 3), can also be combined with standard rotary actuators
Siemens VAI61.. 2-port control ball valves, internally threaded, PN40
For use in heating, ventilation, and air conditioning plants as control or shutoff valve.
In closed circuits.
● Ball valve body made of brass, UNS C35330 (DZR)
● DN 15…50
● kvs 1…63 m3/h
● Connections with internal threading Rp per ISO 7-1
● Rotational angle 90°
● Can be used with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD161.9A, GDB..9E, GLD161.9E, GLB..9E without spring
return
● For applications with auxiliary functions (e.g. auxiliary switch, potentiometer, see
Page 3), can also be combined with standard rotary actuators
Siemens VAF41.. 2-port contol ball valves for flanged connection
For use in heating, ventilation and air conditioning systems as a control or shutoff
valve.
● Dutctile iron, EN-GJS-450-10 (QT450) valve body
● DN 65…150
● kvs 63…360 m3/h
● Angle of rotation 90°
● Flange connection to ISO 7005-2
● Used with rotary actuators GBB..1E and GIB..1E without spring return and GCA..
with spring turn
Siemens VXF42.. 2- and 3-port valves with flanged connections, PN 16
Performance valves for medium temperatures from -10…150 °C
? Valve body of grey cast iron EN-GJL-250
? DN 15…150
? kvs 1.6…400 m3/h
? Flange type 21, flange design B
? VVF42..K with pressure compensation to handle high differential pressure
? Equipable with electro-motoric actuators SAX.., SAV.. or electro-hydraulic
actuators SKD.., SKB.., SKC..
Siemens VVF42..K 2-port valves with flanged connections, PN 16
Performance valves for medium temperatures from -10…150 °C
? Valve body of grey cast iron EN-GJL-250
? DN 15…150
? kvs 1.6…400 m3/h
? Flange type 21, flange design B
? VVF42..K with pressure compensation to handle high differential pressure
? Equipable with electro-motoric actuators SAX.., SAV.. or electro-hydraulic
actuators SKD.., SKB.., SKC..
Siemens VVF42..2-port valves with flanged connections, PN 16
Performance valves for medium temperatures from -10…150 °C
? Valve body of grey cast iron EN-GJL-250
? DN 15…150
? kvs 1.6…400 m3/h
? Flange type 21, flange design B
? VVF42..K with pressure compensation to handle high differential pressure
? Equipable with electro-motoric actuators SAX.., SAV.. or electro-hydraulic
actuators SKD.., SKB.., SKC..
Siemens VVF32.. 2-port valves with flanged connections, PN 10
Performance valves for medium temperatures from -10…150 °C
∂ Valve body of grey cast iron EN-GJL-250
∂ DN 15…150
∂ kvs 1.6…400 m3/h
∂ Flange type 21, flange design B
∂ Equipable with electro-motoric actuators SAX.., SAV.. or electro-hydraulic
actuators SKD.., SKB.., SKC..
