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UPVC Rubber Composite DN15 Pump Relief Valve Safety Back Pressure Valve
US$18.00-89.00
1 Piece
Sample price:US$18.00/piece.Request sample
Product profile
Customization
AvailableMedia
Acid/Base LiquidCertification
CEModel NO.
186Temperature
Ordinary TemperatureConnection
WeldingPressure
AdjustableClosed
ClosedStructure
PulseMaterial
PVCNominal Diameter
DN15Filter Material
UPVC,PP,CPVC,PVDFDiaphragm Material
PTFE + Rubber CompositeConnection Method
Adhesive Bonding, Hot Melt Welding, Threaded, FlanTransport Package
CartonSpecification
18*20*10Trademark
*Origin
ChinaProduction Capacity
9999Key features
Adjustable Pressure Range: Relief pressure adjustable 0-1.0 MPa; Back pressure adjustable 0-0.6 MPa via screw and gauge.
Advanced Diaphragm Material: PTFE + Rubber Composite diaphragm ensures zero leakage and superior sealing performance.
Water Hammer Reduction: Integrated pulse damper minimizes water hammer, controls vibration, and maintains constant pressure.
Pump Protection: Prevents overpressure operation, protects metering pump, and ensures uniform flow and dosing accuracy.
CE Certified Quality: Product holds CE certification, ensuring compliance with European safety and quality standards.
Versatile Connection Options: Supports Adhesive Bonding, Hot Melt Welding, Threaded, and Flange connections for flexible installation.
Company profile
Jinan Runway Automation Co., Ltd.Shandong, China
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-02-27Nearest Port: QingDao, ShangHai, TianJinAverage Response Time: ≤1.95hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, FCA, CFR
AI-Powered supplier vetting
SummaryJinan Runway Automation Co., Ltd. is a Chinese trading and manufacturing company specializing in industrial equipment and fluid control systems. Founded in 2018, it offers products such as pumps and valves, with a strong emphasis on innovation and quality. It holds ISO 9001 certification and exports to various international markets. Despite a limited trade transaction record, the company demonstrates strong production capabilities and a commitment to sustainable development. However, specific details about after-sales service and customer case studies are lacking.
Supplier typeThe supplier is both a trading company and a manufacturer, specifically operating under the name of Jinan Runway Automation Co., Ltd. in China.
CertificationsThe company holds ISO 9001 certification, indicating a recognized quality management system.
R&D capabilityThe company emphasizes innovation as part of its corporate tenet and employs a qualified technical workforce with R&D capabilities.
Production capacityThe supplier operates over 10 production lines, with significant annual output for gear pumps and valves, indicating strong production capabilities.
Customization capabilityThe supplier offers customized processing services, suggesting a capability to tailor products to customer needs.
Product Q&A
Q:How to adjust the back pressure valve?
A:
1) Never exceed the maximum working pressure of the metering pump. 2) When there is pressure at the suction end of the metering pump, the pressure at the discharge end of the pump should be at least 1 bar higher than the pressure at the suction end.
Q:How to set the pressure of the safety valve?
A:
The pressure of the safety valve can be adjusted within the rated working pressure range of the metering pump, and it is not allowed to exceed the maximum working pressure of the metering pump. Generally, the set pressure of the safety valve is 1-2 bar higher than that of the back pressure valve.
Q:What is the function of the pulse damper?
A:
With a pulse damper, it reduces water hammer, maintains constant pressure, and ensures uniform flow. It minimizes water hammer, controls vibration, and reduces flow velocity fluctuations to protect systems.
Q:What materials are available for the filter and diaphragm?
A:
Filter Material options include UPVC, PP, CPVC, and PVDF. The Diaphragm Material is PTFE + Rubber Composite.
Q:What is the recommended installation position?
A:
Install close to the pump outlet, with no valves in between for safety. It is installed on positive discharge lines to prevent siphoning and ensure dosing accuracy.
Send Inquiry
*To:Jinan Runway Automation Co., Ltd.
Jinan Runway Automation Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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