1/2'' 2 Way PVC DC5V Manual Override Motorized Ball Valve
Autorun Manual Override devices are primarily intended as a safety back-up device, allowing for valve, damper or other quarter turn device operation in the event of a loss of air or power in a given plant, allowing operation of such items even when the driver, i.e. an actuator, is not responding. This also lends itself well to being used in the event of actuators being serviced.
Product Introduction
Our company always adheres to the interests of customers as the center, and is committed to satisfying users' requirements for Electric Rotary Actuator 90 Degrees, Pneumatic Sanitary Ball Valve, Declutchable Gear Override For Pneumatic Valve. Our company has always pursued the corporate tenet of 'honesty, truth-seeking, dedicated service, and only seeking satisfaction', and we will do our best to follow the needs of customers and continuously carry out product innovation and service improvement. Corporate culture is the spiritual driving force for corporate development and the personality basis for management.
Metal to Metal safety, no reliance on electrical systems.
Modular design for cost efficient and effective product.
Sandwich mounted and suitable for retro-fit.
Suitable for installation in the field.
Low levels of service, lubricated for life.
Mounting patterns are standard ISO 5211 compliant.
Other variants on building materials and stroke angles are available on request.
Materials
No. | Name | Material |
1 | Shaft | 45# Steel |
2 | Seal Ring | EPDM |
3 | Snap Spring | Spring Steel |
4 | Upper End Cap | Aluminium Die Casting |
5 | Screw | 304 |
6 | Pull Rod | 304 |
7 | Body | Aluminium Die Casting |
8 | Seal Ring | EPDM |
9 | Gear | QT500 |
10 | Reducing Sleeve | QT400 |
11 | Worm | QT400 |
Operation
To engage manual operation, first pull out the lock handle and then rotate the clutch lever in anti-clockwise direction until engagement takes place. To return to automatic mode, first pull out the lock handle and then rotate the clutch lever in clockwise direction until engagement take place.
That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for 1/2'' 2 Way PVC DC5V Manual Override Motorized Ball Valve. We operate steadily and seek sustainable development, and people-oriented, inspiring self-worth are the most important. Our company will use the advantages of the Internet to meet the individual needs of customers, with a reasonable price based on the market.
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