Scale regulated safety valve

application

This safety valve is widely used in industries such as food, brewing, beverages, dairy products, toothpaste and cosmetics, and biopharmaceuticals.

technical parameter

◆ Specification: 1"~ 2" DN25~DN50

Connection method: welding, clamps, threads, flanges

◆ Regulating pressure range: (1"~1.5" DN25~DN40) ≤ 6bar

(2" DN50) ≤ 3bar

Working temperature: -10 ℃ to 120 ℃

◆ Part in contact with materials: SS304/SS316L

◆ Internal surface contact product: Ra ≤ 0.8 μ M

◆ Seals: EPDM, SI, FPM

operational principle

This safety valve is a pressure online adjustable automatic control valve with an opening pressure range graduation line, which can adjust the required takeoff pressure value online according to different working conditions on site. By adjusting the compression spring of the regulating cover to set a specific pressure, the set pressure is the maximum safety pressure value set to avoid damage to pipeline equipment. When the pipeline pressure is greater than the set pressure of the safety valve, the valve seat automatically pops up, and the pressure in the pipeline system is released to protect the pipeline and equipment.