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APPLICATION
This wafer-type swing check valve is ideal for a wide range of general industrial applications. It is commonly used in water distribution and treatment systems, including filtration units, swimming pool equipment, HVAC systems, hydrocarbon processing, and irrigation setups. Its design ensures reliable performance in various environments where flow control is essential.
GENERAL CHARACTERISTICS
- Flange standards: EN1092-2, ANSI 125/150, and others
- Available sizes: DN 25 to DN 600
- Suitable for horizontal or vertical installation with upward fluid flow
- Compact design with short length
- Easy to install and maintain
- Lightweight construction
- Minimal head loss for efficient operation
- Pressure tested according to DIN 3230 standards
- Body test pressure: 27 bar
- Seat test pressure: 17.6 bar
Material Specification
The body is constructed from high-quality carbon steel or stainless steel, depending on the application requirements. The disc and seat are made from EPDM, NBR, or Viton, offering excellent sealing properties and chemical resistance. This ensures long service life even in harsh environments. The valve is designed for durability, reliability, and compliance with international quality standards.
Model No.: DS-02
Working Pressure: 16 Bar
Tightness Type: EPDM, NBR, Viton
Ends: Between Flanges PN 16
Trademark: DS
Specification: Quality Grade: CE and ISO9001 Certified
Origin: Yantai, Shandong, China
HS Code: 8481804090
Wafer Type Swing Check ValveWORKING CONDITIONS
- Maximum working pressure: 16 bar
- Maximum operating temperature: +170°C
- Ideal for both liquid and gaseous media under standard conditions