To regulate the internal medium of the silage in unforeseen situations, the safety spring valve of the VCP pressure is used. It is a reliable means for protection in conditions of excess or insufficient internal pressure, ensuring equipment safety.
Ideal if the valve is never involved, but it should always be to ensure the efficiency and reliability of the equipment. The world has already been operating more than 100,000 units of these products – the effectiveness when working in various conditions has been confirmed.
AAMIX plant is the official dealer of WAM.We ship the products within 1-2 days, it is available, the country of origin is Italy. There are a lot of China on the market, be careful. See annually updated dealer certificate on the pageAbout Us.
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Description
The VCP pressure dropping valve consists of a cylindrical case with a connecting clamp for attaching to a silage cover; an external metal ring for the conditions of excess pressure, fastened by three spring rods; an external metal cover in the form of a disk for conditions of low pressure attached to the central rod on the spring; protective cover.
Download the full description of the safety reset spring valve.
Application
With pressure within the established norms, three external spring rods hold the outer cover in the form of a ring in a hermetically sealed state. If the pressure inside the silos exceeds the established indicators, the cover under the pressure of the air will open.
A round hole in the center of the valve closes a smaller disk -shaped lid held in the center of the rod. It is pressed to the outer cover with normal pressure inside the silage.
With a decrease in the pressure in the silage, the spring releases the lid, which opens slightly. As a result, air, balancing pressure and closing the central cover, falls into the silage.
Documentation
Competitive advantages
- Simple installation;
- Lightness and convenience of management;
- Simple maintenance;
- Resistance to external environment;
Technical characteristics
- The case is made of carbon (VHS2731B) and stainless steel AISI 304 (VHS2732B), painted RAL 7001 (gray metallic);
- The diameter of the case: 273 mm (10 inches); 356 mm (14 inches);
- Stainless steel lid;
- Weight: 9.5 kg for a diameter of 273 mm; 23 kg for diameter 356 mm;
- Air throughput reaches 13,000 m3/h;
- Used in signal inductive sensors;
- Models are designed for pressure from -0.005 atmospheres to +0.05 atmospheres;
- By order of the client, a valve adjustment is possible for the conditions of maximum pressure up to +0.03-0.08 atmospheres and negative pressure to -0.001 atmospheres.
Possible options
- Inductive sensors;
- Observation hatch;
- Net.