Model name Action mode Effective cross-sectional area Pipe form Rated voltage Download information
2D 3D PDF
SQ211 two-position dual control 2.3mm2 direct piping M5 DC12V, DC24V
SQ220 two-position dual control 2.3mm2 direct piping M5 DC12V, DC24V
SQ233 3위치 Close Center 1.8mm2 Direct piping M5 DC12V, DC24V
SQ243 Exhaust Center 1.8mm2 direct piping M5 DC12V, DC24V
SQ253 Pressure Center 1.8mm2 direct piping M5 DC12V, DC24V
SCB21-D-00 ᅳ ᅳ ᅳ ᅳ
Model name Action mode Effective cross-sectional area Pipe form Rated voltage Download information
2D 3D PDF
SQ311 two-position dual control 9.0mm2 direct piping 1/8 AC110V, AC220V, AC24V, DC12V, DC24V
SQ320 two-position dual control 9.0mm2 direct piping 1/8 AC110V, AC220V, AC24V, DC12V, DC24V
SQ333 Three-position Close Center 7.5mm2 Direct piping 1/8 AC110V, AC220V, AC24V, DC12V, DC24V
SQ343 Exhaust Center 7.5mm2 direct piping 1/8 AC110V, AC220V, AC24V, DC12V, DC24V
SQ353 Pressure Center 7.5mm2 direct piping 1/8 AC110V, AC220V, AC24V, DC12V, DC24V
SCB31-D-00 ᅳ ᅳ ᅳ 도면 도면 2D DWG 다운로드 도면 3D STEP 다운로드
Model name Action mode Effective cross-sectional area Pipe form Rated voltage Download information
2D 3D PDF
SQ411 two-position dual control 16.0mm2 direct piping 1/4 AC110V, AC220V, AC24V, DC12V, DC24V
SQ420 two-position dual control 16.0mm2 direct piping 1/4 AC110V, AC220V, AC24V, DC12V, DC24V
SQ433 Three-position Close Center 12.0mm2 Direct piping 1/4 AC110V, AC220V, AC24V, DC12V, DC24V
SQ443 Exhaust Center 12.0mm2 direct piping 1/4 AC110V, AC220V, AC24V, DC12V, DC24V
SQ453 Pressure Center 12.0mm2 직접배관 1/4 AC110V, AC220V, AC24V, DC12V, DC24V
SCB41-D-00 ᅳ ᅳ ᅳ ᅳ
Model name Action mode Effective cross-sectional area Take-up dia
meter Rated voltage Download information
2D 3D PDF
SCM200 "Direct piping type Channel mounting type" 2.3mm2 M5 DC12V, DC24V
SCM300 "Direct piping type channel mounting type" 9.0mm2 1/8 AC110V, AC220V, DC12V, DC24V
SCM400 "Direct piping type channel mounting type" 16.0mm2 1/4 AC110V, AC220V, DC12V, DC24V
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.