VALFTEK Lift Type Check Valve DN125 PN25
Protects pumps and equipment with fast, spring-assisted backflow shutoff.
VALFTEK Lift Type Check Valve DN125 PN25 delivers safe backflow protection in high-pressure steam and hot fluid lines. In addition, its ductile iron body withstands steam temperatures up to 350°C. Furthermore, the stainless steel disc and spring provide superior corrosion resistance. This valve is therefore ideal for installations involving high temperature and pressure.
When flow begins, the valve disc lifts to allow passage. Conversely, when back pressure occurs, the spring-assisted disc closes automatically. This passive safety mechanism consequently protects pumps and equipment. As a result, energy efficiency increases and maintenance costs decrease. The valve features a flanged connection to EN 1092-1, DN125 nominal diameter, PN25 pressure class and metal-to-metal sealing.
VALFTEK Lift Type Check Valve — Technical Specifications
This check valve is used in steam boiler outlets and distribution lines. Moreover, it offers an effective solution for hot oil heating and thermal oil systems. In addition, it prevents backflow in hot water circulation circuits and industrial process lines. Therefore, it serves a wide range of applications across many industries.
Key Advantages
- Blocks backflow instantly to protect pumps and equipment
- Ductile iron body withstands high temperatures up to 350°C
- Stainless steel disc ensures low pressure loss and long service life
Applications
- Steam boiler outlets and steam distribution lines
- Hot oil heating systems and thermal oil installations
- Hot water circulation systems and radiator lines
Ultimately, the VALFTEK Lift Type Check Valve provides safe flow management in industrial facilities. ORFA Industrial has been an authorized supplier of this product since 1985. In addition, ORFA supplies worldwide and provides technical support for stock and technical inquiries.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies



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