Ductile Iron Hydraulic Control Valve Adjustable Flange Regulator Valve Pressure Relief Valve

• Temperature: Ordinary Temperature
• Certification: CE, ISO9001
• Media: Water
• Standard: Standard
• Connection Mode: Flange
• Power: Hydraulic
• Model NO.: 500HCV
• Material: Cast Iron
• Type: Self-Operated
• DN: DN100
• Transport Package: Wooden Case
• Specification: 500x
• Trademark: aikon
• Origin: China

Product Description

    Product Instruction      

    Aikon 500HCV  Pressure Relief Valve is actuated by line pressure through a pilot control system, opening fast to maintain steady line pressure but closing gradually to prevent surges. Operation is completely automatic and pressure settings may be easily changed. This valve can be used for pressure relief, pressure sustaining, back pressure, or unloading functions in a bypass system.If a check feature is added, and a pressure reversal occurs, the downstream pressure is admitted into the main valve cover chamber, closing the valve to prevent return flow.
 

Features

1.Accurate Pressure Control
2.Optional Check Feature
3.Fast Opening to Maintain Line Pressure
4.Slow Closing to Prevents Surges
5.Completely Automatic Operation

 

Application

^{Application Area
Urban water supply and industrial, agricultural water transmission lines, etc.}

Construction Show
For the main valve, we have two types construction.

 

Pressure Relief application 

This fast opening, slow closing relief valve provides system protection against high pressure surges on pump start up and pump shut down by dissipating the excess pressure to a safe location.

 

Pressure Sustaining Service

When installed in a line between an upper zone and a lower area of heavy demand, the valve acts to maintain desired upstreampressure to prevent "robbing" of the upper zone. Water in excessof pressure setting is allowed to flow to an area of heavy demand,control is smooth, and pressure regulation is positive.

Main connection size


The main valve flow performance chart

Material Opition:

Component	Material Opition
Body , Bnnet ,plate,disc holder	Ductile cast iron	SS304/SS316/SS2205		Brass/Bronze
Spring,Hex nut,stud bolt,	SS304/SS316/SS2205
Seat/Plug	SS316/SS2205
Stem	SS304/SS316/SS2205
Seal , Diaphragm	EPDM
Needle valve, pilot valve, ball valve	SS304/SS316/SS2205		Brass/Bronze
The valve standard material as page 4 table

Company Profile

 

FAQ

Q1: What is your product range ? 

A: We have the ability to manufacture water pumps of various materials, such as slurry pumps, multi-stage pumps, pipeline pumps, clean water pumps, sewage pumps, etc. The products have nine series and more than one hundred specifications.

Q2: Can you produce according to the samples ? 
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q3: Is OEM parts available ? 
A:Yes, please send me the detailed drawing. Different materials and colors are available.

Q4: how can we guarantee quality ? 
A: We Always a pre-production sample before mass production;Always final inspection before shipment;

Q5: What are your advantages ?
A: Rapid development of new products, full range of products, professional service timely quotation and reply promptly, strict quality inspection, strong in after-sales problem solving.