Hydraulic auto Backwash Valve flow directional control valves Materials of major parts: 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  A. Anti-friction ball thrust bearing: Our Service 1.OEM service is welcomed 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 FAQ Hydraulic auto Backwash Valve flow directional control valves Materials of major parts: 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  A. Anti-friction ball thrust bearing: Our Service 1.OEM service is welcomed 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 FAQ
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Speciality
   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
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
standard export package carton or as your requirement for good market brass ul fm gate valve
Delivery Time
Shipped in 40 days after payment
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.
Â
Speciality
   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
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
standard export package carton or as your requirement for good market brass ul fm gate valve
Delivery Time
Shipped in 40 days after payment
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
Model NO.: OEM
Type: Sleeve
Size: 2′′ Inch
Normal Pressure: 1.0MPa,1.6MPa
Seal: PTFE/ Double-Sided O-Ring
Applicable Medium: Oil ,Gas,Water
Valve Material: Cast Steel, Stainless Steel, Special Alloy, Ci, Di
Body Material: 304
Globe Valve Type: Y-Pattern, Pressure Seal, Bellow Seal, Vacuum
Valve Bonnet: Bolted Bonnet, Welded Bonnet
Working Pressure: Pn10/16/25/40/64/100
Temperature: -200ºC- 425ºC Celsius
Trademark: ZLRC
Transport Package: Each Valve by One Polybag, Inner Box, Cartons with
Specification: DN40-300mm
Origin: Beijing, China (Mainland)
HS Code: 84811000
Model NO.: OEM
Type: Sleeve
Size: 2′′ Inch
Normal Pressure: 1.0MPa,1.6MPa
Seal: PTFE/ Double-Sided O-Ring
Applicable Medium: Oil ,Gas,Water
Valve Material: Cast Steel, Stainless Steel, Special Alloy, Ci, Di
Body Material: 304
Globe Valve Type: Y-Pattern, Pressure Seal, Bellow Seal, Vacuum
Valve Bonnet: Bolted Bonnet, Welded Bonnet
Working Pressure: Pn10/16/25/40/64/100
Temperature: -200ºC- 425ºC Celsius
Trademark: ZLRC
Transport Package: Each Valve by One Polybag, Inner Box, Cartons with
Specification: DN40-300mm
Origin: Beijing, China (Mainland)
HS Code: 84811000