Product Details
manual handwheel for pneumatic actuator valve gear box
The valve handwheel is widely used for pneumatic butterfly valve which is rotated 90º,Ball
valve and plug valve, in the system installation, commissioning and
when the systemloss of gas and power, it will converted into a
manual operation device.The JHM series manual clutch worm gear box
also has a security control function of the total gas source and
the valve control can be operated much safer.This is the
indispensable part of the pneumatic valve conrtol system ,it's
designed and manufactured according to the ISO5211 standard,with a
reasonable structure and reliable performance.
Features:
1) It is small and light, with reasonable design and creative
model;
2) The series of pneumatic output torque devices are coordinated
with various valves;
3) There are two key grooves 90 away at the inner connecting hole
of the worm wheel, which can facilitate the user to select the
relative position of the device on the valve body;
4) Raise the spacer pin and rotate the eccentric device for 180 ,
the spacer pin will automatically stop the device to achieve
pneumatic transmission; otherwise, it will achieve manual
transmission;
5) When delivered out of the factory, it filled with special
lubricating grease. After coupled with the valve, it integral
sealed, dust-proof and water-proof, with the protection rating of
IP65.
Manual override input torque,output torque:
No | Model | Speed(S) | Input torque(NM) | Output torque(NM) | Weight(KG) |
1 | XLHJ26 | 26:1 | 70 | 300 | 5 |
2 | XLHJ38 | 38:1 | 60 | 550 | 7 |
3 | XLHJ54 | 54:1 | 120 | 1200 | 9 |
4 | XLHJ80 | 80:1 | 140 | 2000 | 35 |
5 | XLHJ78 | 78:1 | 200 | 3600 | 48.2 |
6 | XLHJ98 | 98:1 | 300 | 9000 | 156 |
7 | XLHJ100 | 100:1 | 400 | 13000 | 190 |
8 | XLHJ118 | 118:1 | 900 | 22100 | 540 |
Pneumatic actuators with manual override matching table:
Pneumatic actuator | Manual override | Hole dia | Key | Upper connection hole | Lower connection hole | High | Handwheel dia |
DA/SR | XLHJ | d | b | D3/D4 | Ø1/Ø2 | D1/D2 | M1/M2 | H | Ø |
DA45SR45 DA52SR52 | 26:1 | Ø22 | 6 | Ø70 | 4-Ø9 | Ø70 | M8 | 99 | Ø180 |
DA63SR63 DA75SR75 | 26:1 | Ø22 | 6 | Ø70 | 4-Ø9 | Ø70 | M8 | 99 | Ø180 |
DA83SR83 DA92SR92 | 38:1 | Ø26 | 8 | Ø70 | 4-Ø9 | Ø70 | M8 | 117 | Ø200 |
DA105SR105 DA125SR125 | 38:1 | Ø38 | 10 | Ø102 | 4-Ø12 | Ø102 | M10 | 117 | Ø200 |
DA140SR140 DA160SR160 | 54:1 | Ø38 | 10 | Ø125 | 4-Ø14 | Ø125 | M12 | 118 | Ø280 |
DA190DA210 | 54:1 | Ø48 | 14 | Ø140 | 4-Ø18 | Ø140 | M16 | 118 | Ø280 |
SR190SR210 | 80:1 | Ø48 | 14 | Ø140 | 4-Ø18 | Ø140 | M16 | 148 | Ø400 |
DA240DA270 | 80:1 | Ø60 | 18 | Ø165 | 4-Ø22 | Ø165 | M20 | 148 | Ø400 |
SR240SR270 DA300 | 78:1 | Ø60 | 18 | Ø165 | 4-Ø22 | Ø165 | M20 | 150 | Ø500 |
SR300DA350 | 78:1 | Ø80 | 22 | Ø165 | 4-Ø22 | Ø165 | M20 | 150 | Ø500 |
DA350SR350 DA400 | 98:1 | Ø80 | 22 | Ø165 | 4-Ø22 | Ø165 | M20 | 195 | Ø800 |
SR400 | 100:1 | Ø100 | 28 | Ø254 | 8-18 | Ø254 | M16 | 195 | Ø800 |
DA500SR500 | 118:1 | Ø120 | 32 | Ø356 | 8-Ø32 | Ø356 | M30 | 250 | Ø1000 |
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Company Profile
Wuxi XM Auto-Control Valves Industry Co., Ltd. is a manufacturer
specializing in the production of pneumatic actuators, pneumatic
valves, pneumatic butterfly valves, pneumatic ball valves and
solenoid valves with well-equipped testing equipment and strong
technical force.
We have passed ISO9001:2008 certification. Our products are in
accordance with Chinese GB, JB, American ANSI and API standards.
All products are widely used in various fields such as petroleum,
chemical, metallurgy, power, environmental protection,
architecture, food, gas and scientific research.
We are your first choice of pneumatic actuators in China with the
tenet of "Competitive Prices with First Quality and Satisfying
Services".