Fire Protection Pressure Reducing Valve
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Product Highlights
- Anti-Cavitation Design: Unique trim design provides optimum internal pressure control in high cavitation potential applications.
- Wide Size Range: Available in sizes from DN50 to DN1000 to meet various flow requirements.
- Durable Coating: Epoxy resin coated to 300 microns on both inside and outside surfaces for corrosion resistance.
- Pilot-Operated Control: Accurately reduces high inlet pressure to steady downstream pressure regardless of flow changes.
- Low Head Loss: Fully bore design ensures minimal head loss when the valve is fully open.
- Drip-Tight Closure: Main and pilot valves close drip-tight when downstream pressure exceeds the set limit.
- OEM and ODM Support: Custom manufacturing available for Pressure Reducing Valves and other control valves.
- Multiple Material Options: Body options include GGG50 ductile iron or Stainless Steel with various trim materials.
Product Attributes
- Customization
- Available
- Media
- Water
- Standard
- En1092
- Model NO.
- 200X
- Certification
- ISO
- Temperature
- Low Temperature
- Connection
- Flange
- Valve Seat
- Single-Seat
- Structure
- Spring Diaphragm
- Material
- Cast Iron
- Name
- Pressure Reducing Valve
- Body
- Ductile Iron, Stainless Steel
- Trim
- Stainless Steel
- Diaphgram
- Nylon+EPDM/Viton
- Seat
- Ss / Bronze
- Seal Rings
- NBR/EPDM/Viton
- Piolt
- Brass or Stainless Steel
- Pipes/Tubes
- Copper or Stainless Steel
- Pressure Rate
- Pn10/16/25
- Coating
- Epoxy Resin Coated to 300 Microns Inside & Outside
- Transport Package
- Bubble Bags and Wooden Case
- Specification
- 2"-24"
- Trademark
- WALTER
- Origin
- Suzhou, Jiangsu
- HS Code
- 8481804090
- Production Capacity
- 800 Sets Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Fire Protection Pressure Reducing Valve
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Product Description
Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure.
This valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a re-determined limit. When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.
Our Pressure Reduing Valve are adopt the lastest technologies, with fully bore design, lowest head lose when fully open.
The PRESSURE REDUCING VALVE is design with anti-cavitation for application where there is high potential for damage from Cavitation, which provide optimum internal pressure control through a unique anti-cavitation trim design.
1. Body/Bonnet: GGG50 or Stainless Steel 2. Spring: SS304
3. Stem: SS / Bronze 4. Disc Retainer: DI/SS/Bronze
5. Seat: SS/Brass 6. Seal Rings: NBR/EPDM/Viton
7. Pilot: Stainless Steel 8. Pipe or Tubes: Coppe or Stainless Steel
9. Working Pressure: PN10/16/25
10. Connection: Flanged acc. To EN1092.2, ISO 7005-2, ANSI/JIS/ AS2129
11. Epoxy Resin Coated to 300 microns inside & outside
12. Anti-cavitation Solution
Our Pressure Reducing Valve Size from DN50 to DN1000; Also can do OEM or ODM for Pressure Reducing Valve, Float Control Valve, Pressure Relief Valve, Solenoid Control Valve.
Welcome to contact us for more details.
This valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a re-determined limit. When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.
Our Pressure Reduing Valve are adopt the lastest technologies, with fully bore design, lowest head lose when fully open.
The PRESSURE REDUCING VALVE is design with anti-cavitation for application where there is high potential for damage from Cavitation, which provide optimum internal pressure control through a unique anti-cavitation trim design.
1. Body/Bonnet: GGG50 or Stainless Steel 2. Spring: SS304
3. Stem: SS / Bronze 4. Disc Retainer: DI/SS/Bronze
5. Seat: SS/Brass 6. Seal Rings: NBR/EPDM/Viton
7. Pilot: Stainless Steel 8. Pipe or Tubes: Coppe or Stainless Steel
9. Working Pressure: PN10/16/25
10. Connection: Flanged acc. To EN1092.2, ISO 7005-2, ANSI/JIS/ AS2129
11. Epoxy Resin Coated to 300 microns inside & outside
12. Anti-cavitation Solution
Our Pressure Reducing Valve Size from DN50 to DN1000; Also can do OEM or ODM for Pressure Reducing Valve, Float Control Valve, Pressure Relief Valve, Solenoid Control Valve.
Welcome to contact us for more details.
About the Supplier
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Company Profile
Suzhou Walter Flow Control Equipment Co., Ltd. Are a professional company specializing in fluid & firefighting equipment.
We do, and always will, fashion our long time business relationships from advanced technology, excellent quality and good service.
Walter Flow Control supplies products with FM, UL, CE and all other relevant certificates for use in Water Reticulation and Treatment Systems, Fire-fighting Projects, High Rise Buildings, the Oil, Gas and Chemical Industries etc.
Company Products:
Valves: Gate Valve, Butterfly Valve, Check Valve, Automatic Hydraulic Control Valve, Air Release Valve, Globe Valve, Ball Valve, Strainer, Pipeline products, etc.
Firefighting: Fire Sprinklers, Wet Alarm Check Valve, Deluge Valve, Water Flow Detector, Foam Extinguisher System, Gas Extinguisher System and Fire Hydrant System, Fire Hose, Fire Hose Reel, Fire Monitor, etc.
Standard & Certificates:
Walter products are design acc. To DIN, BS, ANSI, AWWA, EN, ISO, AS, API standard and relevant products can be provided with FM approval, UL listed, CE certificates.
Company Philosophy:
Processing every enquiry efficiently
Treating every order seriously
Serving every customer considerately
Choose us, reap success
About Our Factory & Business Background
- Address
- No. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China
- Terms of Payment
- LC, T/T, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-05-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the function of this valve?
- It automatically reduces higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rates.
- What sizes are available?
- The valve is available in sizes ranging from DN50 to DN1000.
- Can you provide custom manufacturing?
- Yes, we offer OEM and ODM services for Pressure Reducing Valves, Float Control Valves, and other types.
- What materials are used for the body?
- The body is made of GGG50 ductile iron or Stainless Steel.
- How is the valve protected against corrosion?
- It features an epoxy resin coating of 300 microns on both the inside and outside surfaces.
- What is the working pressure rating?
- The working pressure ratings are PN10, PN16, and PN25.
- Does the valve handle cavitation?
- Yes, it is designed with an anti-cavitation trim to handle high potential for damage from cavitation.
- What are the lead times for production?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
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