series:
S01 series handle and toothed disc American Bray BRAY
Features:

Bray is proud to offer three valve position manual controls. All manual mechanisms can be mounted directly to the Bray valve and are epoxy coated for excellent corrosion, wear and impact resistance.
Series 1 handle and chainring
Bray offers two handles for valve switching and throttling – one with a common handle for 1”-12” elastomeric seats and a high torque handle for 21⁄2”-8” high pressure valves. This quarter-turn handle has spring lock and valve position indication. The chainring is fixed by bolts. For flexible seat valves, the chainring has 10 scale fixed valve positions. For high pressure valves, the chainring has 8 scale fixed valve positions. Both handles and chainrings have switch limits to prevent excessive rotation. Arbitrarily positioned sprocket, 180 degree sprocket, memory limit, padlock and 2" square screw hole mechanism are optional accessories.
Series 4 worm gear
Suitable for switching and throttling manual operation of 2"-48" high load valves. The S04 valve has an automatic lubrication function that makes manual operation smooth and smooth. The sturdy cast iron housing has an O-ring seal that provides IP65 outdoor protection. The worm gear with self-locking function keeps the valve in any desired position. The S04 features a worm gear for easy operation, valve position indication and adjustable mechanical limits. Sprockets, padlocks and 2" square screw holes are optional. Stainless steel worm gears for 1"-16" valves are also optional.
Series 5 worm gear with clutch
Applicable to 2"-36" valves, in addition to the characteristics of S04, S05 can also manually turn the function of the pneumatic actuator when the air source is off. For spring-return pneumatic actuators, the S05 is the best manual operating mechanism. When the pneumatic actuator is working, the worm gear is in the clutch state. If the pneumatic actuator does not have a power source and there is no power to switch the valve, manually rotating the clutch lever can make the cam system drive the worm gear to the occlusion state, and the valve can be rotated by turning the hand wheel. The S05 can be used with all of Bray's existing pneumatic actuators.

Professional manufacturing and professional services, KUNAG creates more value for you
Continuously improving the quality of services and keeping improving, "sincere service" is the eternal theme of KUNAG. Kunag strictly complies with the requirements of ISO9001-2000 quality system certification, strictly controls the quality and responsibilities to the people to ensure the healthy operation of production, sales and service. To strengthen communication with customers and to provide our customers with quality products and perfect service, we hereby make the following commitments:
Product Standards
Products are designed, manufactured, and inspected strictly in accordance with China\'s GB, HG standards, and US API standards. The hardness of the sealing surface meets the national requirements and the width exceeds the national standard.
pre-sale service
Product introduction, technical communication, non-standard product design, troubleshooting.
Sale service
Trustworthy contracts, guarantee timely delivery, and keep in touch with customers at any time.
For special or complex products, our factory arranges technicians to train and guide users on product use, troubleshooting, tuning and maintenance.
After sales service
The warranty period of Weitong products is 12 months from the factory, and the "three guarantees" service (return, replacement, repair) is implemented.
During the use of our products, our factory regularly organizes technical and inspection personnel to visit and solicit user feedback on product quality, use conditions, and improvement opinions in order to further improve product quality.
Quickly respond to customer complaints about product quality problems, and after-sales service personnel rushed to the scene within 24-36 hours (48 hours outside the province).
For after-sales service, users are required to fill in the quality feedback form after the service and make appraisal opinions, while improving Guardian\'s service quality.

Order process
Landline: 021-59718851 (AM-8: 30 to PM-17: 30)
Mobile phone: 18918462396 (WeChat same number 24-hour service)

QQ: 2030185432

Email: kunage@126.com
Receive customer purchase list, provide customers with valve model selection and quotation (price list).
Specific agreement: delivery time, special requirements, etc.
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Customers have special requirements for products, and must provide the following instructions in the order contract:
(1) Structure length;
(2) Connection form;
(3) Nominal diameter, full diameter, reduced diameter, pipe size;
(4) Operating medium, temperature and pressure range;
(5) Experiment, inspection standards and other requirements;
(6) Various driving devices can be configured in this field according to the special requirements of customers;
If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract under the conditions that the supply and demand sides understand and agree.

Contact: Peng gong
Q Q: 2030185432
Mobile: 18918462396(WeChat same number - 24 hours service)
Landline: 021-59718851
E-mail :kunage@126.com