Pneumatic Silo Top Pressure Relief Valves VCP2731B Series For Cement Tank
Silo Top Pressure Relief Valve VCP2731B Series For Concrete Batching Plant Cement Tank
Products Description:
Ultimate Silo Safeguard, VCP Pressure Relief Valves
Spring-loaded pressure relief valves,
- Painted mild-steel or 304 stainless steel casing material
- Stainless-steel weather protection cover
- Adjustment Kit (Springs)
Features
- Two sizes available
- Flow rate: up to 13,000 m3/h (7,650 cfm)
- Painted carbon steel or 304 stainless steel casing
- Stainless steel weather protection cover
- Mechanical set-up for inductive signalling sensor
- Preset for maximum negative pressure of -0.005 bar (-0.07 psi) and maximum excess pressure of 0.05 bar (0.72 psi)
Benefits
- Lightweight design and reduced overall dimensions for extremely comfortable handling
- Easy to fit
- Quick maintenance
Helical springs keep the valve lids closed when the pressure value remains within the preset limits. The three outside spring rods keep the external ring-shaped lid firmly closed as long as the force generated by the pressure inside the silo does not overcome the spring force. Once the pressure exceeds the pre-set value the lid is pushed up and pressure can escape. The smaller lid covers the central circular opening of the external lid from below. It is held in the middle by a single spring rod and is pressed onto the external lid by the normal air pressure inside the silo. In the event of suction pressure the spring is compressed and allows the lid to drop. The air entering the silo from outside ensures rapid pressure balance and pushes the central lid back up into "closed" position.
|
|
SIZE 273 (mm) |
|
A |
400 |
|
B |
356 |
|
C |
125 |
|
D |
120 |
|
E |
325 |
|
φF |
273 |
|
NW(kg) |
9.5 |
Application
Packaging and Shipment:
Exhibition
Company Profile
Hunan Jiancheng Technology Co., Ltd. is an industry and trade integrated enterprise focusing on the R&D and manufacturing of Mechanical Components and Spares for Batching Plants.
Mandiwi (MDW), as an independent brand under Jiancheng Technology, has established an product R&D laborary based on studying big data on the actual working conditions of global concrete machinery and equipment, now providing more cost-effective, high-quality and longer service life products and spares, including Valves, Level Monitoring Components, Vibrators, Dust Filters and Flow Aids, Screw Conveyors and Parts, Concrete Mixers, etc.
After years of development, the MDW has built in-depth cooperation relationships with many internationally renowned enterprises such as Sany, Zoomlion, CRCC, Sunward, CSCEC, Shantui, Xinzhu, etc. And our products have exported to Europe, North America, South Asia, West Asia, Middle East, Africa and other countries and regions.
‘Focus, Simplicity, Efficiency and Reliability ’ are the design concepts that the MDW brand has always adhered to since its establishment.
‘Escorting the operation of the mixing station and creating maximum value for customers’ is the company mission pursued by all MDW staffs.
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