Cheap Price High Performance Valve Worm Gearbox

• Function: Manual Operate
• Layout: Three-Ring
• Hardness: Soft Tooth Surface
• Installation: Horizontal Type
• Step: Single-Step
• Type: Worm Gear Box
• Model NO.: JMG
• Temp: -45c~180c
• Rotation Degree: 90 Degree
• Weather Proof: IP67 (Option IP68)
• Transport Package: Carton + Foam
• Specification: 260NM-58000NM
• Trademark: JMG
• Origin: China

Product Description

JMG series valve worm gearbox from Zhejiang Jimai Auto-tech Co.,Ltd has the advantage of high transmission efficiency and it has the stable self-locking design. Users can adjust the speed ratio based on their real using condition. Also, JMG valve worm gearbox can achieve 90 degree rotation, which can be widely used in ball valve, butterfly valve and other quarter turn valves. JIMAI provides wider range of using temprature from -45°C until 180°C. JMG worm gearbox has the superior gear contact ratio, JIMAI can guarantee only have 0.1mm process difference.By using our gearbox, it can help to achieve more precise, more confortable valve control.



 

Model	JMG series worm gearbox
Action	Smooth and reliable
Weather proof	IP67, option IP68
Temperature	-45°C~180°C
Rotation range	±5°for the rotation at 0°and 90°
Output torque	260NM~58000NM
Speed ratio	Adjustable

 

Model	Speed ratio	Input torque N•m	Output torque N•m	Flange Size	Maximum stem diameter	Maximum install height	Handwheel diameter
JMG15	27	32	260	(F05)F07	20	55	200
JMG20	37	47	520	F07/F10	28	58	200
JMG21	38	75	850	F10/F12/F14	36	63	300
JMG30	40	113	1350	F12/F14/F16	48	85	350
JMG55	47	142	2000	(F12)/F14/F16	53	90	350
JMG58	55	152	2500	F16/F20	62	95	400
JMG88	61	164	3000	(F14)/F16/F20/F25	65	105	500