Siemens MXG461..P Modulating control valves with magnetic actuators, PN 16 Siemens MXG461..P Modulating control valves with magnetic actuators, PN 16 Fast positioning time (<2 s), high-resolution stroke (1 : 1000), high rangeability ? Equal-percentage or linear valve characteristic (user-selected) ? Operating voltage AC / DC 24 V ? Switch-selected control signal DC 0/2…10 V or DC 4…20 mA ? DC 0…20 V phase cut control signal with SEZ91.6 external interface ? Indication of operating state, position feedback and manual control ? Wear-free inductive stroke measurement ? Fail-safe feature: A ? AB closed when de-energized ? Low friction, robust, no maintenance required อ่านเพิ่ม
Siemens MXG461.. Modulating control valves with magnetic actuators, PN 16 Siemens MXG461.. Modulating control valves with magnetic actuators, PN 16 Fast positioning time (<2 s), high-resolution stroke (1 : 1000), high rangeability ? Equal-percentage or linear valve characteristic (user-selected) ? Operating voltage AC / DC 24 V ? Switch-selected control signal DC 0/2…10 V or DC 4…20 mA ? DC 0…20 V phase cut control signal with SEZ91.6 external interface ? Indication of operating state, position feedback and manual control ? Wear-free inductive stroke measurement ? Fail-safe feature: A ? AB closed when de-energized ? Low friction, robust, no maintenance required อ่านเพิ่ม
Siemens VXG44.. 3-port seat valves, external thread, PN16 Siemens VXG44.. 3-port seat valves, external thread, PN16 Bronze CC491K (Rg5) valve body · DN 15..DN 40 · kvs 0.25..25 m3/h · Flat sealing connections with external thread G…B to ISO 228-1 · Sets of ALG..3 screwed fittings with threaded connection available from Siemens · Manual adjustment by means of mounted knob · Can be equipped with SQS.. and SAS.. actuators อ่านเพิ่ม
Siemens VXG41.. 3-port seat valves with externally threaded connection, PN 16 Siemens VXG41.. 3-port seat valves with externally threaded connection, PN 16 Bronze CuSn5Zn5Pb2 valve body ? DN 15…50 ? kvs 1.6…40 m3/h ? Flat sealing connections with external thread G…B to ISO 228-1 ? Sets of ALG..3 threaded fittings with threaded connection available from Siemens ? Can be equipped with SAX.. electromotoric or SKD.. and SKB.. electrohydraulic actuators ? VXG41..01 3-port seat valves are DVGW tested อ่านเพิ่ม
Siemens VXI46.. 2-Port and 3-Port Zone Valves PN 16 Siemens VXI46.. 2-Port and 3-Port Zone Valves PN 16 Hot-pressed brass valve body (EN1982); VXI46.25T: bronze CC491K (Rg5) max. 4% Pb · DN 15, DN 20 and DN 25 · kvs 2…5 m3/h · Internally threaded connections Rp… to ISO 7-1 (V…I46…) · Manual adjuster · Can be fitted with electromotoric actuators, type SFA…, SUA21/1 or thermal actuators, type STA… อ่านเพิ่ม
Siemens MXI421.. 2-Port and 3-Port Zone Valves, PN 16 / 20 Siemens MXI421.. 2-Port and 3-Port Zone Valves, PN 16 / 20 Operating voltage AC 230 V, 2-position control signal Spring return Positioning force 200 N Direct mounting with union nut, no tools required Ergonomically designed manual adjuster Auxiliary switch, type ASC2.1/18 (optional) Hot-pressed brass valve body (EN1982) DN 15, DN 20 and DN 25 kvs 2…5 m3/h Internally threaded connections Rp.. to ISO 7-1 อ่านเพิ่ม
Siemens VVI41.. 2-port and 3-port seat salves, PN16 Siemens VVI41.. 2-port and 3-port seat salves, PN16 Bronze valve body CC491K (Rg5) • DN 15…50 • kvs 2.5…40 m3/h • Internally threaded connections Rp.. as to ISO 7-1 • Can be equipped with SAX..- electromotoric or SKD..-electrohydraulic ac-tuators อ่านเพิ่ม
Siemens C/VXI41.. 2-port and 3-port seat salves, PN16 Siemens CVXI41.. 2-port and 3-port seat salves, PN16 Bronze valve body CC491K (Rg5) • DN 15…50 • kvs 2.5…40 m3/h • Internally threaded connections Rp.. as to ISO 7-1 • Can be equipped with SAX..- electromotoric or SKD..-electrohydraulic ac-tuators อ่านเพิ่ม
Siemens VXP47.. 2-port and 3-port terminal unit valves PN16 Siemens VXP47.. 2-port and 3-port terminal unit valves PN16 · Bronze valve body CC491K (Rg5) max. 4% Pb · DN 10, DN 15 and DN 20 · kvs 0.25 to 4 m3/h · Linear characteristic · Flat seal male threaded connections G..B to ISO 228-1 · V..P47..S valves: Male threaded connections for use with Conex compression fittings for copper pipes · Manual adjuster · Can be combined with SSP.., SFP.. electromotoric actuators or STP..3.. electrothermal actuators อ่านเพิ่ม
Siemens VXP45..2-port and 3-port valves PN 16 Siemens VXP45.. 2-port and 3-port valves PN 16 Bronze CC499K valve body DN 10…DN 40 kvs 0.25…25m3/h Flat seal male threaded connections G…B to ISO 228-1 for Sets of ALG.. screwed fittings with threaded connection (available from Siemens) SERTO compression fittings, type SO 00021.. (available from suppliers to the trade) Manual adjuster Can be equipped with SSB.. or SSC.. electromotoric actuators อ่านเพิ่ม
Siemens VVG55..2-port seat valves PN25 with externally threaded connections Siemens VVG55..2-port seat valves PN25 with externally threaded connections Valve body bronze CC491K (Rg5) · DN 15…25 (½ …1 “) · kvs 0.25…6.3 m3/h · Stroke 5.5 mm · Sets of ALG.. with threaded and ALS.. with weldable connections available from Siemens · Suitable for actuators type SQS.. and SAS.. อ่านเพิ่ม
Siemens VVG44..2-port seat valves PN16 with externally threaded connections Siemens VVG44..2-port seat valves PN16 with externally threaded connections Valve body bronze CC491K (Rg5) · DN 15…DN 40 · kvs 0.25…25 m3/h · Flat sealing connections with external thread G..B to ISO 228-1 · Sets of ALG.. with threaded and ALS.. with weldable connection available from Siemens · Manual adjustment by means of mounted knob · Can be equipped with actuators SQS.. and SAS.. อ่านเพิ่ม
Siemens VVG41..2-port seat valves with externally threaded connection, PN16 Siemens VVG41..2-port seat valves with externally threaded connection, PN16 Bronze CuSn5Zn5Pb2 valve body ? DN 15…DN 50 ? kvs 0.63…40 m3/h ? Flat sealing connections with external thread G..B to ISO 228-1 ? Sets of ALG…2 screwed fittings with threaded connection available from Siemens ? Can be equipped with SAX.. electromotoric or SKD.. and SKB.. electrohydraulic actuators อ่านเพิ่ม
Siemens MVI421..2-Port and 3-Port Zone Valves, PN 16 / 20 Siemens MVI421..2-Port and 3-Port Zone Valves, PN 16 / 20 Operating voltage AC 230 V, 2-position control signal Spring return Positioning force 200 N Direct mounting with union nut, no tools required Ergonomically designed manual adjuster Auxiliary switch, type ASC2.1/18 (optional) Hot-pressed brass valve body (EN1982) DN 15, DN 20 and DN 25 kvs 2…5 m3/h Internally threaded connections Rp.. to ISO 7-1 อ่านเพิ่ม
Siemens C/VVI41..2-port and 3-port seat salves, PN16 Siemens C/VVI41..2-port and 3-port seat salves, PN16 Bronze valve body CC491K (Rg5) • DN 15…50 • kvs 2.5…40 m3/h • Internally threaded connections Rp.. as to ISO 7-1 • Can be equipped with SAX..- electromotoric or SKD..-electrohydraulic ac-tuators อ่านเพิ่ม
Siemens VVI46..2-Port and 3-Port Zone Valves PN 16 Siemens VVI46..2-Port and 3-Port Zone Valves PN 16 Hot-pressed brass valve body (EN1982); VXI46.25T: bronze CC491K (Rg5) max. 4% Pb · DN 15, DN 20 and DN 25 · kvs 2…5 m3/h · Internally threaded connections Rp… to ISO 7-1 (V…I46…) · Manual adjuster · Can be fitted with electromotoric actuators, type SFA…, SUA21/1 or thermal actuators, type STA… อ่านเพิ่ม