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Top Quality Pump Pressure Diaphragm Membrane Accumulator From China
US$350.00
10-47 Pieces
US$310.00
48-97 Pieces
US$280.00
98-249 Pieces
US$265.00
250-397 Pieces
US$264.80
398+ Pieces
Sample price:US$410.00/piece.Request sample
Product profile
Customization
AvailableCertification
ISO9001, CE, Water MarkWall Thickness
3 mmModel NO.
TKW-EAV-200L-002Installation
Free StandingMaterial
Steel+RubberType
Pressurized TankNominal Volume
200 LiterUseful Volume Max.
170 LiterMax. Working Pressure
10 BarFactory Gas Pre-Charge
3.0 BarMax. Temperature
70 °cPre-Charged Gas
99.9% Puried Nitrogen GasVessel Diameter
565 mmVessel Height
1037 mmTank Shell Material
Cold Rolled Steel Sheet St-12Vessel Color
Ral 5015 Sky BlueSystem Connection
3/4 Inch G ThreadedOrientation
Vertical Free StandingVessel Membrane
Butyl RubberTest Pressure
15 BarBurst Pressure
30 BarTransport Package
Foam PackingSpecification
10/16/20/25/35 BAR Wroking PressureTrademark
Aqualeader/DezhiOrigin
Taizhou, ChinaHS Code
8413609090Production Capacity
200 Units Per DayKey features
OEM/ODM Customization: Accepts custom drawings, trade marks, and full customization from samples or designs.
Nitrogen Pre-Charge: Filled with 99.9% purified nitrogen to prevent membrane oxidation and extend vessel life.
Replaceable Membrane: Available with replaceable or fixed butyl rubber membranes depending on application.
Customizable Color: Standard colors include Sky Blue and White, but any color can be painted upon request.
High Pressure Capacity: Max working pressure up to 10 bar with burst pressure of 30 bar for safety.
Certified Quality: Holds ISO9001, CE, Water Mark, KC, ISO14001, and SGS certifications.
Fast Stock Delivery: Large inventory available for immediate shipment with 7-25 days lead time.
Pump Protection: Prevents rapid pump cycling, reducing wear and extending battery life in systems.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤7.71h
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturing-industry trading company located in Wenling, Taizhou, China. It reports ISO 9001:2015 and ISO 14001:2015 certifications, six production lines, 6–10 quality-control staff, and stated experience providing OEM services to well-known brands. The supplier supports multiple customization modes and ODM services, but reports no new products during the past year and has no available SDK. Service-management procedures, corrective and preventive action procedures, and complaint-handling procedures are documented and followed. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. ERP integration and other digital sustainability capabilities are not established or are recorded as zero. Financial credibility cannot be confirmed from the provided information.
CertificationsThe supplier reports holding ISO 9001:2015 and ISO 14001:2015 certificates, along with other unspecified certifications. These explicitly support quality-management and environmental-management credentials.
R&D capabilityThe supplier provides ODM services and reports three years of total R&D-engineer experience, but it also states that no new products were developed during the past year, no SDK is available, and ERP, big-data, and technical-transformation capabilities are absent or recorded as zero. The evidence therefore shows some design-related capability but limited demonstrated innovation activity and digital development infrastructure.
Production capacityThe supplier reports six production lines, 6–10 quality-control staff, and a stated annual production-output range. It also provides product descriptions for gallon expansion tanks and reports 30 qualified suppliers for service capability. These data support a documented production and quality-control base, although the supplied product descriptions are repetitive and do not establish detailed manufacturing scope.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.
Product Q&A
Q:What is your MOQ of this item?
A:
We are a factory, have stock. 1PCS is ok!
Q:What is the delivery time?
A:
7-25 days after receiving orginal L/C or deposit by TT.
Q:Is it all right to make customer's own brand name?
A:
Yes we supply OEM service. Please send us a authorization doc.
Q:Where is your Loading Port?
A:
Ningbo, Zhejiang, China.
Q:What are your payment terms?
A:
For Bulk Quantity Purchase A: 30% deposit and balance T/T against copy of Bill of Lading or L/C at sight. For Samll amount Trial Order, Please arrange the full payment
Send Inquiry
*To:
Taizhou Tianyang Electrical Co., Ltd.
Taizhou Tianyang Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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