What frequencies does this switch support?

It supports both 50Hz and 60Hz frequencies.

Start-Stop Pressure Switch Adjustable Pressure Tank Controller Switch

Name: Start-Stop Pressure Switch Adjustable Pressure Tank Controller Switch
Brand: Sentech (Ningbo) Technology & Development Co., Ltd
SKU: 2063366612

Zhejiang, ChinaSentech (Ningbo) Technology & Development Co., Ltd

US$1.60-1.80

1,000 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Pump Accessoires

Application

Home, Commercial, Industrial

Model NO.

Explosion-Proof Type

Waterproof IP20

Rated Voltage

110V-240V

Rated Current

12A

Frequency

50Hz/60Hz

Protection Rating

IP20

Pressure Range

20-80psi

Pressure Setting

20-40psi

Connect

G1/4,G3/8

Transport Package

50PCS/CTN, Carton Size: 52.5X21X37.5cm

Specification

Different sizes

Trademark

Hrightpumps

Origin

China

HS Code

9032810000

Production Capacity

5000000 PCS/Month

Key features

Adjustable Pressure Setting: Pressure setting can be customized according to customers' specific needs.

Versatile Hydraulic Connections: Supports 1/4' and 3/8' Male and Female hydraulic connections.

Wide Voltage Compatibility: Rated voltage range of 110V-240V for global usage.

Multi-Scenario Application: Suitable for Home, Commercial, and Industrial water systems.

Automatic Pump Control: Automatically starts and stops water pumps based on pressure settings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerR&D Capabilities

Sentech (Ningbo) Technology & Development Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-02-10Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.55hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySentech (Ningbo) Technology & Development Co., Ltd is identified as a Chinese private limited company and manufacturer/factory, although another record describes the supplier type as a trading company. Its offered products are pumps and ladders, with stated water-pump output of 1,000,000 pieces and 6–10 quality-control staff. The supplier reports BSCI, ISO 14001, and ISO 9001 certifications, plus 6–10 years of total R&D engineer experience. It supports customization from samples, designs, minor customization, and flexible customization, and reports new products during the past year. However, it does not provide ODM services, has no available SDK, and does not provide OEM services for popular brands. Financial records are identified for 2021–2023, but their performance is not disclosed. Audit information identifies TÜV Rheinland and an audit period from September 10, 2024 to September 9, 2025, but the evaluation result is not interpretable from the supplied value. No customer cases or after-sales service...

CertificationsThe supplier reports BSCI, ISO 14001, and ISO 9001 certifications. A TÜV Rheinland audit is also recorded for September 10, 2024 through September 9, 2025, but the supplied audit result value cannot be interpreted as a pass or failure.

R&D capabilityThe supplier reports new products during the past year and has 6–10 years of total R&D engineer experience. Conversely, it has no available SDK and does not provide ODM services; the evidence supports some R&D activity but not a complete technology-development offering.

Production capacityThe supplier reports a factory location, 6–10 quality-control staff, annual water-pump output of 1,000,000 pieces, and an annual production-output range. Its listed products are pumps and ladders, although the conflicting manufacturer/trading-company classifications introduce some uncertainty about the operating model.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and flexible customization. This is direct evidence of broad customization support, despite the separate absence of ODM services.