Siemens VVAG60.. 2-port open/close ball valves, externally threaded, PN40 Siemens VVAG60.. 2-port open/close ball valves, externally threaded, PN40 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) อ่านเพิ่ม
Siemens VBG61.. 3-port control ball valves, externally threaded, PN40 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) อ่านเพิ่ม
Siemens VAG61.. 2-port control ball valves, externally threaded, PN40 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) อ่านเพิ่ม
Siemens VPI46..Q,Combi valves (PICV) PN25, externally threaded Siemens VPI46..Q,,Combi valves (PICV) PN25, externally threaded systems With integrated differential pressure controller DN 10…DN32: Valve body made of dezincification resistant hot-pressed brass (DZR) DN 40…DN 50: Housing made of spheroidal graphite iron Volumetric flow 30… 11500 l/h, Differential pressure range 15…600 kPa Internally threaded Rp conforming to ISO 7-1 Externally threaded G conforming to ISO 228-1 Version with pressure test points for Δp measurement (optional) Can be equipped with electro thermal or electromotive actuators SSA.. (3-position or DC 0…10 V) STA..3../STP..3.. (2-position or PDM) STA63../STP63.. (DC 0…10 V) SAY..1P03 (3-position or DC 0…10 V) อ่านเพิ่ม
Siemens VPP46..Q,Combi valves (PICV) PN25, externally threaded Siemens VPP46..Q,Combi valves (PICV) PN25, externally threaded systems With integrated differential pressure controller DN 10…DN32: Valve body made of dezincification resistant hot-pressed brass (DZR) DN 40…DN 50: Housing made of spheroidal graphite iron Volumetric flow 30… 11500 l/h, Differential pressure range 15…600 kPa Internally threaded Rp conforming to ISO 7-1 Externally threaded G conforming to ISO 228-1 Version with pressure test points for Δp measurement (optional) Can be equipped with electro thermal or electromotive actuators SSA.. (3-position or DC 0…10 V) STA..3../STP..3.. (2-position or PDM) STA63../STP63.. (DC 0…10 V) SAY..1P03 (3-position or DC 0…10 V) อ่านเพิ่ม
Siemens VPP46..Combi valves (PICV) PN25, externally threaded Siemens VPP46..Combi valves (PICV) PN25, externally threaded systems With integrated differential pressure controller DN 10…DN32: Valve body made of dezincification resistant hot-pressed brass (DZR) DN 40…DN 50: Housing made of spheroidal graphite iron Volumetric flow 30… 11500 l/h, Differential pressure range 15…600 kPa Internally threaded Rp conforming to ISO 7-1 Externally threaded G conforming to ISO 228-1 Version with pressure test points for Δp measurement (optional) Can be equipped with electro thermal or electromotive actuators SSA.. (3-position or DC 0…10 V) STA..3../STP..3.. (2-position or PDM) STA63../STP63.. (DC 0…10 V) SAY..1P03 (3-position or DC 0…10 V) อ่านเพิ่ม
Siemens VVG549..2-port seat valves, externally threaded, PN25 Siemens VVG549..2-port seat valves, externally threaded, PN25 With threaded connections to ISO 228/1 For chilled water and low-temperature hot water in closed circuits, especially for district heat applications อ่านเพิ่ม