MAXI H – High Pressure Ball Check Valves
MAXI‐High Pressure Check–Ball Check Valves valves are designed specifically for slurry, ash disposal, and mine de‐
watering applications. The superior design and construction ensures years of trouble free use.
The ball is fabricated in Silica Bronze or Stainless steel. These balls can withstand the high loads due to the high pressures in various systems. As the media flows through the valve, the ball lifts off the seat/seal arrangement and rolls or rotates as a result of the media moving through the valve. When the flow stops the ball falls into the seat/seal arrangement and prevents any back flow. The freely rotating ball is thus self cleaning and unsures long trouble free operation.
Maxi Check L – Low Pressure Ball Check Valve
The basic purpose of our Low Pressure Ball Check Valve is to allow flow in one direction, prevent flow in the opposite direction and perform this function automatically and with minimum maintenance.
The large port design of the Maxi Check L Low Pressure Ball Check Valve prevents clogging. The urethane coated ball is free to move and rotate with the media as it flows through the valve. This movement prevents scale build up on the ball, and within the ball housing. This can always inspected and flushed through the bonnet blanking flange. The seat is integral to the one-piece body. Our Low Pressure ball check valves offer great reliability due to their construction and working principle. Its construction consists of just three components: the body, the cover and the ball.
Maxi Check L – Low Pressure Ball Check Valve offers pump protection and non return on dewatering pump sets, tailings lines and cyclone feed pumps.
The Low Pressure Ball Check Valves are custom fabricated to suit customers’ particular requirements. Standard face to face measurements are according to AS4794‐2001 paragraph 3.2.2 FIG. 3.1 or DIN 3202‐F6
Maxi Check I
Optional handwheel closers keep the valve closed when required.