What is the production capacity?

50,000 to 60,000 pieces of Pressure Tank per month.

Why use Nitrogen instead of Compressed Air?

Nitrogen permeates rubber much slower than oxygen, preventing membrane oxidation, corrosion, and extending the vessel's life.

Replaceable EPDM Bladder Rubber Membrane Expansion Vessel

Name: Replaceable EPDM Bladder Rubber Membrane Expansion Vessel
Brand: Taizhou Tianyang Electrical Co., Ltd.
SKU: 908679655

Zhejiang, ChinaTaizhou Tianyang Electrical Co., Ltd.

US$116.00

4-19 Pieces

US$102.00

20-399 Pieces

US$45.00

400-799 Pieces

US$42.00

800-999 Pieces

US$41.80

1,000+ Pieces

Sample price:US$125.00/piece.Request sample

Product profile

Customization

Available

Type

Casting Heating Equipment

Certification

CE, Wras/Water Mark/Kc/NSF

Model NO.

TY-18-DK10-ITA-50-004

Structure

Vertical Type

Brand

Dezhi/Aqua Leader

Nominal Volume

50 Liter

Useful Volume Max

38 Liter

Max. Working Pressure

10 Bar

Max. Temperature

99°c

Factory Air Pre-Charge

1.5 Bar

Pre-Charged Gas

Nitrogen Gas

Shell

Carbon Steel

Tank Shell Treatment

Powder Epoxy Coating

Connections

G 1" Carbon Steel

Membrane

Replaceable

Bladder Membrane

EPDM Rubber

Diameter

349 mm

Overall Height

760 mm

Vessel Color

Red/Color

OEM Service

Available

Transport Package

Foam Packing/Wood Box

Specification

3/6/8/10/16/20/25/35 BAR Wroking Pressure

Trademark

Aqualeader/Dezhi

Origin

Taizhou, China

HS Code

9032900090

Production Capacity

2400 Units Per Month

Key features

Nitrogen Pre-Charge: Pre-charged with nitrogen to prevent membrane oxidation and extend vessel life.

Replaceable EPDM Membrane: Features a replaceable EPDM rubber bladder membrane for easy maintenance.

Customizable Color: Available in Red or customized colors to meet specific project requirements.

OEM Service Available: Supports OEM branding with authorization documents for private label needs.

Corrosion Resistant Shell: Carbon steel shell with powder epoxy coating to prevent rust and corrosion.

Flexible Flange Options: Optional Italian style flange available for overseas distributors.

Company profile

Taizhou Tianyang Electrical Co., Ltd.

Zhejiang, China

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: ≤8.78h

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.