Automatic Water Flow Control Valve for Filter Use

• Customization: Available
• Media: Water
• Moving Disk Type: Ceramic
• Model NO.: AF2-LCD
• OEM Workable: Large Order Quantity Workable
• Color: Black
• Material of The Plastic Cover: PPO
• Category: Control Valve
• Transport Package: Branded Box or Customized
• Specification: CE, RoHS
• Trademark: Keman
• Origin: Ningbo, China
• HS Code: 84219910
• Production Capacity: 10000PCS/Month

Product Description

Patented Control valves.
Patent No.:CN201210150090.3 CN201220218262.1 PCT/CN2013/000581


Filter valve Product introduce
Technical Parameters
Valve position:Filter->Back Wash->Fast Rinse->Filter
Using ceramic moving valve disk,small rotation torque
Abrasion resistance of sealing surface,outstanding and long-lived deal
It could be operated with pressure directly
MF2,MF4,MF10 are manual filter valves, easy operation
AF2,AF4,AF10 are automatic filter valves, LCD display or LED display


Technical Parameter

Model	AF2 (control valve for water filtration use)
Working Position	Filter->Back Wash->Fast Rinse->Filter
Regeneration mode	Automatic Timer by day:0-99days Timer by hours:0-99hours
Inlet	1/2",3/4",1"
Outlet	1/2",3/4",1"
Drain	1/2",3/4",1"
Base	2-1/2"
Riser Pipe	1.05"OD
Water Capacity	2m3 /h
Working Pressure	0.15-0.6MPa
Working Temperature	5-50 degrees Celsius
Power Supply	AC100-240V/50-60Hz DC12V-1.5A

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Products List

Category	ITEM No.	Inlet/Outlet	Drain	Base	Riser Pipes	Brine line connctor	Water capacity
Manual filter valve	MF2	3/4"	3/4"	2.5"	1.05"OD		2 T/H
	MF4	1"	1"	2.5"	1.05"OD		4 T/H
	MF10	2"	1"	4"	1.5"D-GB		10 T/H
Automatic filter valve	AF2	1/2",3/4",1"	1/2",3/4",1	2.5"	1.05"OD		2 T/H
	AF4	1"	1"	2.5"	1.05"OD		4 T/H
	AF10	2"	1"	4"	1.5"D-GB		10 T/H
Manual Softener Valve DownFlow Type	MSD2	3/4"	1/2"	2.5"	1.05"OD	3/8"	2 T/H
	MSD4	1"	1/2"	2.5"	1.05"OD	3/8"	4 T/H
	MSD10	2"	1"	4"	1.5"D-GB	1/2"	10 T/H
Automatic Softener Valve DownFlow Type	ASD2	1/2",3/4",1"	1/2"	2.5"	1.05"OD	3/8"	2 T/H
	ASD4	1/2",3/4",1"	1/2"	2.5"	1.05"OD	3/8"	4 T/H
	ASD10	2"	1"	4"	1.5"D-GB	1/2"	10 T/H
Manual Softener Valve UpFlow Type	MSU2	3/4"	1/2"	2.5"	1.05"OD	3/8"	2 T/H
	MSU4	1"	1/2"	2.5"	1.05"OD	3/8"	4 T/H
Automatic Softener Valve UpFlow Type	ASU2	1/2",3/4",1"	1/2"	2.5"	1.05"OD	3/8"	2 T/H
	ASU4	1/2",3/4",1"	1/2"	2.5"	1.05"OD	3/8"	4 T/H
Automatic Softener Valve, UpFlow Type,Supply hard water during regeneration	ASC2	1/2",3/4",1"	1/2"	2.5"	1.05"OD	3/8"	2 T/H
Automatic Softener Valve for Floating Bed	ASF4	1/2",3/4",1"	1/2"	2.5"	1.05"OD	3/8	4 T/H
Manual Filter Valve for Double Filters	MFC2	total 6 connectors are 1/2"					2 T/H
Automatic Filter Valve for Double Filters	AFC2	total 6 connectors are 1/2"					2 T/H

Yuyao KEMAN environmental technology Co.,LTD.( a subsidiary corporation of Yuyao Yadong Plastic Co.,Ltd.) was founded in 2007 and is located in beautiful Yuyao city, specializing in study and production of ceramic control valves. The company got more than 10 Chinese invention patents and some has been applied for PCT international patent. The company has more than 200 employees, based on all staff's joint efforts, the company developed and made "Keman" control valves with complete independent intellectual property rights. These valves have solved insurmountable problems of past control valve, made up dysfunction of some domestic and foreign control valves, and developed the control valve with more function. The control valve is unique and makes one kind of revolution for function.
The products have been sold to more than 30 countries and regions such as Russia,France, Spain, Indonesia, Venezuela during some years, the products is sold around the world. The company has become one of the world's leading suppliers of professional control valve.