Hydraulic auto Backwash Valve flow directional control valves
Product DescriptionMaterials of major parts:
Â
MODEL |
SRA2100-220/SRV2200-15 |
|
MATERIAL |
ACTUATOR PLATE |
Casting aluminum alloyed |
CTUATOR COVER |
Fireproof ABS engineering plastic (UL94V-0) |
|
VALVE BODY |
Brass |
|
WORKING MEDIA |
Chilled / hot water |
|
MEDIA TEMPERATURE |
2~94ºC(36~201ºF) |
|
POWER |
6W |
|
SUPPLY VALTAGE |
220Vac, 50/60Hz |
|
RPM |
4 r/min |
|
AMBIENT TEMPERATURE |
0~60ºC(32~140ºF) Max. Rh, no condensation |
|
STORAGE TEMPERATURE |
-20~65ºC Max. Rh, no condensation |
|
VALVE TYPE |
Normally close 2-way |
|
VALVE SIZE |
G 1/2" (DN15) |
|
FLOW CONFFICIENTS (Kv) |
0.6 (there are 1.0 and 1.5 for optional) |
|
CLOSE OFF PRES. |
250 KPa |
|
RATING PRES. |
1.6 MPa |
Image Details
Speciality
 A. Anti-friction ball thrust bearing:
   Reduce friction between mating parts to ensure smooth operation
B .Grub screw:
   Secures yoke nut in the bonnet
C. Grease nipple:
  Supplies lubricant to the mating parts
D. 24HOURS SERVICE.
E. Fugitive Emission Testing
Our Service
1.OEM service is welcomed
2.we will provide all the detailes to you during the mass production
3.Necessary test and certificate can be obtained as you request
4.your requirement are highly respected.
Company Information
BEIJING ZLRC Enviromental Protection Equipment Co., ltd mainly foucs on FRP products and FRP related machine manufacture and export.Our main products include pipe production line, FRP tank production line, FRP pultrusion machines, frp grating machines, FRP rebar machine, SMC presser,FRP winding machine.
Our products includes full range of valves, flanges, casting fittings and other industrial hardware upon your request.
Packing and Shipping
Packaging Details
standard export package carton or as your requirement for good market brass ul fm gate valve
Delivery Time
Shipped in 40 days after payment
FAQ
Q:What's your raw material? Â Â Â Â Â
A: We use 100% new raw material.
Q: What is your MOQ? Â Â Â Â Â Â Â Â Â Â
A:As customer's request ( For example: PPR pipe DN20, MOQ 200m).
Q:How is the production ability?or delivery time? Â Â Â Â Â Â Â
A:40 HQ order finishing in one week.
Q: What is the regular shipping port? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Tianjin Port.
Q:What is your terms of payment ? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Hydraulic auto Backwash Valve flow directional control valves
Product DescriptionMaterials of major parts:
Â
MODEL |
SRA2100-220/SRV2200-15 |
|
MATERIAL |
ACTUATOR PLATE |
Casting aluminum alloyed |
CTUATOR COVER |
Fireproof ABS engineering plastic (UL94V-0) |
|
VALVE BODY |
Brass |
|
WORKING MEDIA |
Chilled / hot water |
|
MEDIA TEMPERATURE |
2~94ºC(36~201ºF) |
|
POWER |
6W |
|
SUPPLY VALTAGE |
220Vac, 50/60Hz |
|
RPM |
4 r/min |
|
AMBIENT TEMPERATURE |
0~60ºC(32~140ºF) Max. Rh, no condensation |
|
STORAGE TEMPERATURE |
-20~65ºC Max. Rh, no condensation |
|
VALVE TYPE |
Normally close 2-way |
|
VALVE SIZE |
G 1/2" (DN15) |
|
FLOW CONFFICIENTS (Kv) |
0.6 (there are 1.0 and 1.5 for optional) |
|
CLOSE OFF PRES. |
250 KPa |
|
RATING PRES. |
1.6 MPa |
Image Details
Speciality
 A. Anti-friction ball thrust bearing:
   Reduce friction between mating parts to ensure smooth operation
B .Grub screw:
   Secures yoke nut in the bonnet
C. Grease nipple:
  Supplies lubricant to the mating parts
D. 24HOURS SERVICE.
E. Fugitive Emission Testing
Our Service
1.OEM service is welcomed
2.we will provide all the detailes to you during the mass production
3.Necessary test and certificate can be obtained as you request
4.your requirement are highly respected.
Company Information
BEIJING ZLRC Enviromental Protection Equipment Co., ltd mainly foucs on FRP products and FRP related machine manufacture and export.Our main products include pipe production line, FRP tank production line, FRP pultrusion machines, frp grating machines, FRP rebar machine, SMC presser,FRP winding machine.
Our products includes full range of valves, flanges, casting fittings and other industrial hardware upon your request.
Packing and Shipping
Packaging Details
standard export package carton or as your requirement for good market brass ul fm gate valve
Delivery Time
Shipped in 40 days after payment
FAQ
Q:What's your raw material? Â Â Â Â Â
A: We use 100% new raw material.
Q: What is your MOQ? Â Â Â Â Â Â Â Â Â Â
A:As customer's request ( For example: PPR pipe DN20, MOQ 200m).
Q:How is the production ability?or delivery time? Â Â Â Â Â Â Â
A:40 HQ order finishing in one week.
Q: What is the regular shipping port? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Tianjin Port.
Q:What is your terms of payment ? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Series Steel Structure Industrial Cooling Tower
Tower structure: all steel structure, tower skeleton, cloth water system, climbing ladders, guardrails are Q235-B material, anti-corrosion using hot-dip galvanizing, surround panel for glass Glass steel.
Windpipe: kinetic energy recovery type, air flow organization is reasonable, high efficiency;
Fan: Wing-type adjustable cooling tower dedicated shaft fan, blades are aluminum alloy or glass steel.Motors,
gearboxes: YE2 series outdoor energy-efficient energy-saving motors, protection class IP55, insulation class F-class.
Filler: modified PVC raw material thin belly filler, high temperature, aging, flame retardant, bonding into a block strength.
Water receiver: the use of high-efficiency low-resistance rib arc water receiver, modified PVC material pull squeeze molding, water collection effect is significant, the drift rate is less than 0.01%.The fan system tower is equipped with motors, gearboxes, fan access platforms and passageways, and there are climbing ladders and guardrails outside the tower.
Pool: This tower's pool and foundation, pre-buried steel plate, etc. by the user is responsible for, the water level should be controlled at -0.25-0.3m as well.
Applied to petroleum, chemical, metallurgy, medicine, electricity and other industrial large water circulation system.
Series Steel Structure Industrial Cooling Tower,Industrial Water Cooling Tower,Industrial Cooling Tower,Mechanical Cooling Tower
Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com