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Payment terms include LC, T/T, D/P, PayPal, etc. Lead time is 1 month off-season and 1-3 months during peak season.

4" Stairs Series Katreeni Submersible Pump with Constant Water Pressure System

Name: 4" Stairs Series Katreeni Submersible Pump with Constant Water Pressure System
Brand: Zhejiang Dolay Pump Industry Co.,Ltd.
SKU: 1915301222

Zhejiang, ChinaZhejiang Dolay Pump Industry Co.,Ltd.

US$69.00-200.00

30 Pieces

Product profile

Customization

Available

Max.Head

50-80m

Max.Capacity

200-300 L/min

Model NO.

4ST16-15

Driving Type

Motor

Material

Stainless Steel

Structure

Multistage Pump

Assembly

Submersible Pump

Power

Electric

Start Up

Electric Pump

Type

Oil-Filled or Fully Enlosed Pump

Application

Submersible Pump

Industry

Oil Pumps

Media

Clear Water

Performance

Automatic Pump

Theory

Centrifugal Pump

Suitable Well Size: 4 Inches

Casing Material: AISI 304ss

out/Inlet&Oil Chamber:AISI 304 Ss

Shaft: AISI 304ss and Carbon Steel Connected

Diffuser&Impeller: AISI 304 Ss& POM.

Bearing: C&U/ NSK

Delivery: 322m

Capacity:250L/Min

Impeller

PPO

Motor

5.5HP

Advantage

Anti-Sand ,High Lift

Transport Package

Cylinder Carton Package

Specification

CE SGS ISO9906 NEMA

Trademark

OEM/ODM/KATREENI

Origin

China

HS Code

8413709190

Production Capacity

250000 PCS/Year

Key features

High-Quality Materials: Constructed with AISI 304/316 Stainless Steel and POM impellers for durability.

Versatile Applications: Suitable for water supply, irrigation, pressure boosting, and fire-fighting.

Flexible Voltage Options: Supports Single-phase 220-240V and Three-phase 380-415V at 50/60Hz.

Robust Performance: Max head 50-80m, capacity 200-300 L/min, max sand content 0.25%.

Customizable Options: Offers special materials, control boxes, cable lengths, and voltage options.

Reliable Motor Design: Features rewindable or fully enclosed shielding motor with built-in capacitor.

Quality Assurance: Each product undergoes full production testing to verify quality standards.

Professional Support: 10 years experience with prompt service, technical assistance, and fast delivery.

Company profile

Zhejiang Dolay Pump Industry Co.,Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2010-05-10Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤8.84hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on pumps, environmental applications, and related equipment. It provides 3D design, OEM, ODM, and multiple customization options, and reports new-product development during the past year. ISO 9001 certification, defined complaint-handling procedures with records, and 11–20 quality-control staff support its quality-management profile. Production information includes inverter solar pump controllers, submersible and water pumps, solar pumps, solar systems, and stainless-steel pumps. Export sales represent 90% of total sales, with five years of export experience and self-operated import/export rights. However, the supplier has no overseas agents or branches, overseas warehouse, showroom, inventory capability, or available SDK. Financial information is limited to years identified in the records and does not provide sufficient evidence for a credibility assessment.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes experience in pumps and environmental applications. Its listed business scope includes pumps, valves, gas-compression machinery, generators, photovoltaic equipment, and other industrial equipment, indicating a technical equipment supplier rather than a general trading-only profile.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a recognized quality-management certification.

R&D capabilityThe supplier reports R&D capability, new products developed during the past year, ODM services, OEM services for well-known brands, and 6–10 years of combined R&D-engineer experience. It also provides 3D software design services, although it has no available SDK.

Production capacityThe supplier reports production of inverter solar pump controllers, submersible pumps, water pumps, solar pumps, solar systems, and stainless-steel pumps, with stated annual quantities of 10,000 controller sets, 200,000 pump-related pieces, and 100,000 solar-pump sets. It also has 11–20 quality-control staff. However, it reports no in-stock capability, and outsourcing procedures and manufacturing-capacity contracts are unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting the conclusion that its customization offering is broad.