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Stainless Steel Relief Pressure in-Line Back Pressure Regulators
US$50.00
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterStandard
3A, SMS, DIN, etcModel NO.
EZO-PF25373Certification
RoHS, ISO, CETemperature
High TemperatureConnection
ClampValve Seat
Single-SeatStructure
PistonMaterial
Stainless SteelWarranty
1 YearPayment Term
L/C, T/T, Wu, etc.Production Period
in 15-60 Days Upon Order QuantityClosest Port for Shipment
NingboCertificate
ISO, PEDTransport Package
Cartons, Pallet, CasesSpecification
DN20-DN400Trademark
EZOOrigin
ChinaHS Code
8413190000Production Capacity
500pic/MonthKey features
Customizable Dimensions: Dimensions can be customized to meet specific customer requirements.
High Precision Control: Precision maintained at +/-10% for reliable pressure regulation.
Hygienic Design: Smooth surface finish (Ra 0.8/0.5) suitable for food and pharma.
Multiple Connection Types: Available in butt welded, tri clamp, threaded, and flange ends.
Quality Certified: ISO 9001, FDA, SGS, RoHS, CE, and PED certified materials.
Low Maintenance Cost: Simple structure design ensures easy change and low upkeep.
Fast Production: Production period of 15-60 days depending on order quantity.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-07-04Nearest Port: NINGBOAverage Response Time: ≤3.20hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA
AI-Powered supplier vetting
SummaryZhejiang Ezo Fluid Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Zhejiang, China, specializing in stainless-steel tanks, filters, pumps, manways, and related food, beverage, dairy, and pharmaceutical equipment. The supplier reports ISO 9001 certification, 50 total staff, export sales of 71%–90%, more than 10 production lines, and stated annual capacities for tanks, manways, filters, and pumps. Its quality-control activities include material, dimensional, and pressure inspections, while installation guidance and product-selection suggestions are also described. Evidence of customization is present through a customer structure 3D drawing, but dedicated R&D experience is unavailable. Trade records show transactions with two named buyers, although the available records are limited to individual transactions.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated business focuses on manufacturing stainless-steel tanks, filters, pumps, and manways for industrial sectors including dairy, pharmaceutical, beverage, and food processing.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although no additional certifications are listed.
After-Sales capabilityThe supplier describes installation guidance and suggestions for valve selection as part of its quality-control and service activities. These statements support some technical support capability, but they do not establish a broader formal after-sales network or service policy.
Production capacityProduction capability is supported by more than 10 production lines, reported capacities for tanks, manways, filters, and pumps, a 6,800-square-meter factory description, and 50 total staff or, in another description, 150 employees. The differing workforce figures should be verified, but the available evidence indicates established manufacturing capacity.
Customization capabilityA customer structure 3D drawing is listed among the supplier’s product records, and the company describes equipment spanning tanks, filters, pumps, and related components. This supports involvement with specified or customized products, although the breadth of customization services is not fully documented.
Client casesTrade records identify INSTA PRODUCTS EPZ LIMITED and LEIRA FOODS EPZ LIMITED as associated buyers, with product records covering unions, seals, clamps, and a customer structure drawing. These are concrete buyer and transaction references, but the evidence base is limited to individual recorded transactions and does not demonstrate a broad customer portfolio.
Product Q&A
Q:What materials are used for the valve?
A:
The valve is made of Stainless Steel AISI304 and AISI316L.
Q:What is the maximum pressure rating?
A:
The maximum pressure is 10 bar.
Q:What certifications does the product have?
A:
It holds ISO 9001, FDA, SGS, RoHS, CE, and PED certifications.
Q:Can the dimensions be customized?
A:
Yes, dimensions can be customized to meet different requirements.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Send Inquiry
*To:
Zhejiang Ezo Fluid Equipment Co., Ltd.
Zhejiang Ezo Fluid Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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