Q911f Electric Internal Screw Thread Sphere Ball Valve
Model NO.: Q911f
Temperature: -29~300 Deg C
Application: Industrial Usage
Trademark: OEM
Transport Package: Wood Case
Origin: China
Model NO.: Q911f
Temperature: -29~300 Deg C
Application: Industrial Usage
Trademark: OEM
Transport Package: Wood Case
Origin: China
OverviewQ911F electric screw ball valve for two off, adjust the occasion. The connection between the valve and the implementing agency adopts the direct connection system. The built-in servo system of the electric implementing agency needs no additional servo amplifier. The input 4-20mA signal and the 220VAC power supply can control the operation. With a simple connection, compact structure, small size, light weight, low resistance, stable and reliable action. Implementation agencies can be configured according to user requirements and other configuration UNIC, PSQ, HQ, DHL and other models of electronic electric actuator or GTX, AL and other pneumatic piston implementing agencies.
Electric ball valve specifications
| CHseries implementing agencies technical parameters | Body parameters | |||
| voltage | AC200/220V,50/60Hz | nominal dia | DN10~100mm | |
| Output torque | 50N?M~2000N?M | nominal pressure | PN1.6 2.5 4.0 6.4 31.5MPa(customized) | |
| Range of motion | 0~90° 0~360° | leakage | soft seal zero leakage |
hard seal:rated flow≤10-5 |
| Action time | 15s/30s/60s | Implementation agencies | equipped with PSQ,HQ,UNIC,361RS series Electronic electric actuator |
|
| Treasure assembly | Overheated treasure | flkow characteristics | quick opening | |
| environmental temperature | -30°~60° | adjustable range | DN10-80 | |
| 250:1 | ||||
| manual operation | together with handdle | basic deviation | ±1% | |
| limit | electric ,mechanical double limit | dead zone | ≤1% | |
| Protection grade | Equal to IP-65 | hysteresis | ≤1% | |
| Position measurement | Optional switch or potentiometer | temperature | sealing surface | |
| driven motor | 8W/E | PTFE≤150ºC RTFE≤180ºC PPL≤300ºC hard seal≤450ºC |
||
CH series implementing agencies can directly receive computer or industrial instrumentation, such as the output of 4 ~ 20mADC or 1 ~ 5VDC control signal, 220VAC power supply, according to the valve position feedback signal and the set value of the error on the implementing agencies to drive the motor intelligent step Distance adjustment (PID adjustment), in order to achieve the correct implementation of institutions supporting the valve or other assemblies opening the correct position, while the output 4 ~ 20mADC position feedback signal. The core control unit electronic servo controller application of contemporary digital technology, DCS / PLC specifications from the design, set signal acquisition, processing, feedback, control in one. Adopting original electronic brake circuit and adding mechanical damping to eliminate inertia, it can stop instantaneously and there is no oscillation when positioning. The positioning accuracy can reach above 0.3%. SCR output, fast action time, output stability, high reliability. Small size, lightweight and pleasant, reliable performance, supporting a simple, large circulation capacity, exceptionally suitable for medium is thick, containing particles, fibrous nature of the occasion. Currently the valve is widely used in food, environmental protection, light industry, petroleum, paper, chemicals, teaching and research equipment, electricity and other industries industrial control factor.
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| Test pressure (Mpa) |
PN(Mpa) | Pressure grade(class) | JIS(Mpa) | |||||||
| 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 150 | 300 | 600 | 10K | 20K | |
| strength test | 2.4 | 3.8 | 6.0 | 9.6 | 15.0 | 3.1 | 7.8 | 15.3 | 2.4 | 3.8 |
| sealing test | 1.8 | 2.8 | 4.4 | 7.0 | 11.0 | 2.2 | 5.6 | 11.2 | 1.5 | 2.8 |
| gas sealing test | 0.5~0.7 | |||||||||
Important parts test
| Connection style | inner thread joint | butt welding joint | |||||
| parts name | valve body valve cover | WCB | CF8(304) | CF8M(316) | WCB | CF8(304) | CF8M(316) |
| sphere,valve rod | 2Cr13 | 0Cr19Ni9 | OCr17Ni12Mo2 | 2Cr13 | 0Cr19Ni9 | OCr17Ni12Mo2 | |
| sealing ring,packing | reinforced PTFE, | ||||||
| Applicable working condition | medium | water steam oils, | nitric acids corrosive medium |
acetic acids medium |
water steam oils | nitric acids corrosive medium |
acetic acids medium |
| temperature | -29~180°C(reinforced PTFE),-29~300°C( Para polyphenylene) | ||||||
Joint size and weight
| DN | Inner thread connection | butt welding joint | ||||||||||
| inch | D | L (mm) |
H | tube threadG | B | weight (Kg) |
size(mm) | weight (Kg) |
||||
| L | D1 | D2 | ||||||||||
| 3/8 | 10 | 60 | 57 | 3/8″ | 95 | 0.34 | 70 | 10 | 18 | 0.32 | ||
| 1/2 | 15 | 75 | 68 | 1/2″ | 110 | 0.47 | 75 | 15 | 24 | 0.48 | ||
| 3/4 | 20 | 80 | 70 | 3/4″ | 110 | 0.68 | 90 | 20 | 28 | 0.68 | ||
| 1 | 25 | 90 | 80 | 1″ | 140 | 1.2 | 100 | 25 | 34 | 1.2 | ||
| 11/4 | 32 | 110 | 85 | 11/4″ | 140 | 1.9 | 110 | 32 | 41 | 1.9 | ||
| 11/2 | 38 | 125 | 100 | 11/2″ | 180 | 2.7 | 128 | 38 | 49 | 2.7 | ||
| 2 | 50 | 144 | 110 | 2″ | 180 | 3.9 | 154 | 50 | 62 | 3.8 | ||
| 21/2 | 64 | 186 | 130 | 21/2″ | 200 | 7.1 | 193 | 64 | 78 | 7.0 | ||
| 3 | 78 | 206 | 150 | 3″ | 250 | 11.5 | 222 | 78 | 94 | 11.4 | ||
| 4 | 98 | 240 | 170 | 4″ | 250 | 20.5 | 273 | 98 | 124 | 20.3 | ||
 Overview
Q911F electric screw ball valve for two off, adjust the occasion. The connection between the valve and the implementing agency adopts the direct connection system. The built-in servo system of the electric implementing agency needs no additional servo amplifier. The input 4-20mA signal and the 220VAC power supply can control the operation. With a simple connection, compact structure, small size, light weight, low resistance, stable and reliable action. Implementation agencies can be configured according to user requirements and other configuration UNIC, PSQ, HQ, DHL and other models of electronic electric actuator or GTX, AL and other pneumatic piston implementing agencies.
Electric ball valve specifications
| CHseries implementing agencies technical parameters | Body parameters | |||
| voltage | AC200/220V,50/60Hz | nominal dia | DN10~100mm | |
| Output torque | 50N?M~2000N?M | nominal pressure | PN1.6 2.5 4.0 6.4 31.5MPa(customized) | |
| Range of motion | 0~90° 0~360° | leakage | soft seal zero leakage |
hard seal:rated flow≤10-5 |
| Action time | 15s/30s/60s | Implementation agencies | equipped with PSQ,HQ,UNIC,361RS series Electronic electric actuator |
|
| Treasure assembly | Overheated treasure | flkow characteristics | quick opening | |
| environmental temperature | -30°~60° | adjustable range | DN10-80 | |
| 250:1 | ||||
| manual operation | together with handdle | basic deviation | ±1% | |
| limit | electric ,mechanical double limit | dead zone | ≤1% | |
| Protection grade | Equal to IP-65 | hysteresis | ≤1% | |
| Position measurement | Optional switch or potentiometer | temperature | sealing surface | |
| driven motor | 8W/E | PTFE≤150ºC RTFE≤180ºC PPL≤300ºC hard seal≤450ºC |
||
CH series implementing agencies can directly receive computer or industrial instrumentation, such as the output of 4 ~ 20mADC or 1 ~ 5VDC control signal, 220VAC power supply, according to the valve position feedback signal and the set value of the error on the implementing agencies to drive the motor intelligent step Distance adjustment (PID adjustment), in order to achieve the correct implementation of institutions supporting the valve or other assemblies opening the correct position, while the output 4 ~ 20mADC position feedback signal. The core control unit electronic servo controller application of contemporary digital technology, DCS / PLC specifications from the design, set signal acquisition, processing, feedback, control in one. Adopting original electronic brake circuit and adding mechanical damping to eliminate inertia, it can stop instantaneously and there is no oscillation when positioning. The positioning accuracy can reach above 0.3%. SCR output, fast action time, output stability, high reliability. Small size, lightweight and pleasant, reliable performance, supporting a simple, large circulation capacity, exceptionally suitable for medium is thick, containing particles, fibrous nature of the occasion. Currently the valve is widely used in food, environmental protection, light industry, petroleum, paper, chemicals, teaching and research equipment, electricity and other industries industrial control factor.
Â
| Test pressure (Mpa) |
PN(Mpa) | Pressure grade(class) | JIS(Mpa) | |||||||
| 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 150 | 300 | 600 | 10K | 20K | |
| strength test | 2.4 | 3.8 | 6.0 | 9.6 | 15.0 | 3.1 | 7.8 | 15.3 | 2.4 | 3.8 |
| sealing test | 1.8 | 2.8 | 4.4 | 7.0 | 11.0 | 2.2 | 5.6 | 11.2 | 1.5 | 2.8 |
| gas sealing test | 0.5~0.7 | |||||||||
Important parts test
| Connection style | inner thread joint | butt welding joint | |||||
| parts name | valve body valve cover | WCB | CF8(304) | CF8M(316) | WCB | CF8(304) | CF8M(316) |
| sphere,valve rod | 2Cr13 | 0Cr19Ni9 | OCr17Ni12Mo2 | 2Cr13 | 0Cr19Ni9 | OCr17Ni12Mo2 | |
| sealing ring,packing | reinforced PTFE, | ||||||
| Applicable working condition | medium | water steam oils, | nitric acids corrosive medium |
acetic acids medium |
water steam oils | nitric acids corrosive medium |
acetic acids medium |
| temperature | -29~180°C(reinforced PTFE),-29~300°C( Para polyphenylene) | ||||||
Joint size and weight
| DN | Inner thread connection | butt welding joint | ||||||||||
| inch | D | L (mm) |
H | tube threadG | B | weight (Kg) |
size(mm) | weight (Kg) |
||||
| L | D1 | D2 | ||||||||||
| 3/8 | 10 | 60 | 57 | 3/8″ | 95 | 0.34 | 70 | 10 | 18 | 0.32 | ||
| 1/2 | 15 | 75 | 68 | 1/2″ | 110 | 0.47 | 75 | 15 | 24 | 0.48 | ||
| 3/4 | 20 | 80 | 70 | 3/4″ | 110 | 0.68 | 90 | 20 | 28 | 0.68 | ||
| 1 | 25 | 90 | 80 | 1″ | 140 | 1.2 | 100 | 25 | 34 | 1.2 | ||
| 11/4 | 32 | 110 | 85 | 11/4″ | 140 | 1.9 | 110 | 32 | 41 | 1.9 | ||
| 11/2 | 38 | 125 | 100 | 11/2″ | 180 | 2.7 | 128 | 38 | 49 | 2.7 | ||
| 2 | 50 | 144 | 110 | 2″ | 180 | 3.9 | 154 | 50 | 62 | 3.8 | ||
| 21/2 | 64 | 186 | 130 | 21/2″ | 200 | 7.1 | 193 | 64 | 78 | 7.0 | ||
| 3 | 78 | 206 | 150 | 3″ | 250 | 11.5 | 222 | 78 | 94 | 11.4 | ||
| 4 | 98 | 240 | 170 | 4″ | 250 | 20.5 | 273 | 98 | 124 | 20.3 | ||
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