Electric valve series
Pneumatic valve series
Nominal pressure 1 1.6 2.5
Test pressure 1.5 2.4 2.75
Opening pressure Vertical upward ≤ 0.04
Horizontal and horizontal ≤ 0.03
Working temperature 0 ≤ 80C
Applicable medium: clean water
FLH71X-16 is a new generation check valve newly developed by our factory. It is a new check valve developed by using the differential pressure shuttle principle. This product has excellent sealing performance,low resistance, and energy-saving characteristics.Small size, light weight, long service life, low noise (less than 60 dB) and horizontal and vertical installation.