Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd Be The Market Leader In Water Flow Control Valve

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Large Air Release Valves For Water Systems Single Chamber Available

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Suzhou Alpine Flow Control Co., Ltd
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City:suzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MrMatt Liang
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Large Air Release Valves For Water Systems Single Chamber Available

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Brand Name :AFC OEM
Model Number :KARX KARR KARS ARVS
Certification :EN1074-4
Place of Origin :China
MOQ :1
Price :USD RMB
Payment Terms :L/C, T/T
Supply Ability :60 days for two containers
Delivery Time :Based on order
Packaging Details :Plywood cases
Material :Ductile Iron GJS500-7
Float :Stainless Steel 304
Color :RAL 5010
Rubber :EPDM
Flow Area :Full Flow Area
Standard :EN1074-4
Product name :Air Release Valve
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View Product Description
Combination Air Release Valve SS304 Internal Parts Triple Function Full Flow Area Single Chamber

Description:

KARX is a combination air release valve, triple function, 304SS float/ cage/ sealing arc, EPDM seat, CS bolts, PN10/16. We also have ARVS, KARS for you to choose from.

Combination kinetic air release valve provide 3 functions:

1. Large air release

2. Small air release

3. Large air intake during draining of the pipeline.

Float Sterngth:

• Max. float test
• DN 50-80 = 70 Bar
• DN 100-300=51 Bar

Features:

• All internal parts are 304SS material without rusting.

• 100% -full flow area thru the valve internal.
• Float with a rubber sealing on top, provide better sealing ( larger buoyancy ) effect on small orifice.
• The float can resist high pressure from 51-70Bar for different size air valve.
• Guide barrel have few holes in surroundings for water exhausting and help float drop down easier and quicker during vacuum.
• maximize the small orifice from 1.6MM (DN 50) to 4.0MM (DN300).
• Most parts of valves can be recycled.
• Single body preventing breakage of dual bodies connection.
• Screen on the top can prevent harm to children, insects and birds to get in.
• Float with a rubber sealing can be as an absorber to prohibit water hammer direct acting on the sealing arc and seat impact.
•Special cover design-prevent stealing water.

• Can blow off the water on top of the sealing arc thru small orifice and keep it dry to prevent polluted water coming into pipeline during vacuum.

Size Selection Table:

Water flow rate range
Max CMH
760136041608500191003340076300
Main pipeline size
mm
80-300200-400400-700750-10001050-15001500-20002100-3000
Inlet size of KARX
mm
255080100150200300
bore of outlet
mm
507595130170230330
small orifice size
mm
1.61.622.534
4



Material List:

KARS ( Thread Type DN25-DN50)

Large Air Release Valves For Water Systems Single Chamber AvailableLarge Air Release Valves For Water Systems Single Chamber Available


KARX ( Flange Type DN50-DN300)

Large Air Release Valves For Water Systems Single Chamber AvailableLarge Air Release Valves For Water Systems Single Chamber Available



Dimension:

KARS ( Thread Type DN25-DN50)

Large Air Release Valves For Water Systems Single Chamber Available

Large Air Release Valves For Water Systems Single Chamber Available


KARX ( Flange Type DN50-DN300)

Large Air Release Valves For Water Systems Single Chamber Available

Large Air Release Valves For Water Systems Single Chamber Available


Air Flow Characteristic

Large Air Exhausting
Large Air Release Valves For Water Systems Single Chamber Available

Air Intake

Large Air Release Valves For Water Systems Single Chamber Available

Small air venting

Large Air Release Valves For Water Systems Single Chamber Available

































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