Pump Control Valve DN80

Name: Pump Control Valve DN80
Brand: A1BEST International Corporation
Rating: 4.1 (21 reviews)

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Model No. :	PCV08
Brand Name :	A1BEST
Certification :	Other
Media :	Other
Standard :	Standard
Connection Mode :	Flange
Power :	Hydraulic
Material :	Alloy
Type :	Self-Operated

4yrs

Kaohsiung, Taiwan, China Taiwan

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Product description

A1BEST Company Advantages
1. Mech Valve deluge alarm valve is produced in exclusive designs with maximum finishes that are subject to exhaustive quality control checks, meeting the sanitary ware quality standards.
2. This product is hypoallergenic. All allergens caused by the dyestuff, chemical agents, or other additives are all eliminated during the production.
3. The product can be used for a long time because it is able to stand up to some extreme industrial conditions.
4. Adopting advanced solid-state technology and containing no glass inside, there is no risk of serious injury in case a bulb breaks.
A1BEST Pressure Reducing Valve is a diaphragm type of hydraulic control valve driven by the hydraulic pressure within the piping system. The function of the valve is to reduce the high pressure to the pre-set low pressure, and despite the ﬂuctuation of medium ﬂow or pressure before the valve the pressure after the valve will always remain stable and maintain the set pressure range.
A1BEST Pressure Reducing Valve is controlled by pressure reducing pilot valve and equipped with pressure reducing pilot valve, needle valve, mini strainer and ball valve, etc.
Under normal conditions, water ﬂow comes continuously from the inlet opening to the upper cavity room.
◔ Property and advantages
• Driven by pressure of pipe system, work automatically with energy of pipe system to achieve energy conservation and environment protection.
• Controlled by the pilot valve, lower energy consumption, achieve accurate pressure reducing results, have function of stabilizing pressure after the valve.
• Dual cavity design, with functions of fully opening and fully closing. Slow shut causes no pressure ﬂuctuation, and the diaphragm with support is well protected.
• Have internal oriﬁce, connect bottom cavity and outlet of the basic valve, make sure stability of reaction to keep stability of pressure after the valve, avoid any vibration and noise.
• Channel with straight-ﬂow, slight friction loss, no eddy ﬂow and turbulent ﬂow, cut down the damage of cavitation.
• Long pitch orientation design for stem move, stable and no gap resistance.
• Balanced automatically, big gap design on connection of disc and stem, disc is free on the vertical ﬂat against stem, it can balance the tolerance from machining and sealing surface. Good connection without leakage. Achieve functions of both reducing dynamic pressure and reducing static pressure.
• Ductile iron castings with nodularity higher than 90%, foundry in house with advanced melting technology and strict quality control system, testing reports and testing bars can be supplied with order. Records and testing bars maintained for one year in the factory.
• Good corrosion resistance, with stainless steel, copper alloy, rubber made from DuPont and other rust- resisting material, fusion bonded epoxy coating both for interior and exterior surface of the basic valve. All the characteristics in accordance with ANSI/AWWA C550 and other international speciﬁcations like WRAS, NSF61.