SV615 Safety Valve Bronze Threaded Connection
SV615 is a full-stroke, full-nozzle safety valve suitable for steam, air, non-chemical industrial gases and non-hazardous liquid applications.
Some products and services are only available in certain regions.
Spirax Sarco SV615 Safety Valve Application
SV615 is suitable for downstream protection of steam or hot water boilers, generators, pressure vessels, gas storage tanks and air compressors, autoclaves, pressure reducing valves, and general steam, gas or liquid applications.
Spirax Sarco SV615 safety valve available
The dia
meter of SV615 safety valve is from DN15 to DN50, bronze valve body with internal thread connection, stainless steel nozzle. Sanitary clamp connections are also available for small dia
meter models. All safety valves are available with closed bonnets with simple micro-lift stems or closed bonnets (air-tight end cap option). Nitrile, EPDM or Viton soft seal options are also available. In applications where frequent thorough cleaning or aesthetics are required, this product can also be provided with a non-electrolytic nickel plating (ENP) polishing of the valve body, microliter stem cavity (or sealed bonnet), and microliter stem. The product can be supplied with a stainless steel nameplate, please contact Spirax Sarco for details.
Spirax Sarco SV615 Safety Valve Standards and Certifications
The SV615 safety valve fully complies with the EN ISO 4126: 2004 standard and is marked with a symbol indicating full compliance with European Pressure Equipment Directive (PED) 97/23 / EC. The certification body is SAFed TAS. Seat sealing performance complies with ANSI / API STD 527-1992 standard.
Spirax Sarco SV615 Safety Valve Certificate
Each SV615 safety valve is supplied with a certificate in accordance with EN 10204 2.2, which includes valve set pressure and liquid test pressure. Certificates of materials according to EN10204 3.1 are also available upon request
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.