High-Performance Electric Water Check Valves for Reliable Use

Name: High-Performance Electric Water Check Valves for Reliable Use
Brand: Sandmonk Technology Co., Ltd.
SKU: 2203612655

Hunan, ChinaSandmonk Technology Co., Ltd.

US$0.10-0.25

500 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Power Source

Electric

Type

Water Filter Parts

Model NO.

Flow Restrictor

Material

Plastic

Usage

RO Machine

Color

White

Size

10 Inch

Connection

Qiuck Fitting

MOQ

100PCS

Thickness

1.8 mm

Tube O.D

1/4"3/8''

Transport Package

1000PCS Each Carton

Specification

10X15X25 cm

Trademark

HJC

Origin

China

Production Capacity

500000pieces/Month

Key features

Food-Grade Safety: Crafted from safe, non-toxic ABS material ideal for water and food use.

Tool-Free Installation: Features innovative Non-Locking Clip technology for quick, hassle-free setup.

Wide Flow Options: Available in multiple flow rates from 150CC to 1500CC for various system sizes.

Universal Compatibility: Fits standard 1/4 tubing and is compatible with Copper, CPVC, PEX, and PVC.

High Pressure Resistance: Robust working pressure exceeding 8kg for efficient water management.

Optimal Filtration: Maintains product-to-waste ratio of 1:3 to maximize RO output and minimize waste.

Versatile Applications: Suitable for RO systems, beverage dispensers, ice makers, and coffee machines.

Leak-Proof Design: Quick connect fitting ensures secure, leak-free connections without crimping.

Company profile

Importers and ExportersODM ServicesFull Customization100% Finished Products Inspection

Sandmonk Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Average Response Time: ≤8.51hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, DAT, DDP, CIP, CPT, DAP, CIF, FAS, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company serving environmental-protection and water-treatment markets, with stated in-house R&D and manufacturing capabilities and broad customization options. It reports quality assurance, 100% finished-product inspection, and one quality inspector, but finished products are checked by packing staff and raw materials are not traceable. Service-management controls are weakly documented: there is no approved-supplier list, no written corrective/preventive-action records, and no written complaint-handling procedures. Export sales represent 71%–90% of total sales, and the supplier began exporting two years ago. It has no overseas showroom, overseas agents or branches, offline trade-show participation, or listed overseas service countries. Certification of supplier management systems is recorded as NIL. Financial records are indicated for multiple years, but no detailed financial results are provided. Customer cases are not supplied.

CertificationsCertification of supplier management systems is explicitly recorded as NIL. Therefore, the provided information does not demonstrate that the supplier holds relevant management-system certifications.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions or customer complaint handling. It also reports no overseas agents or branches, no overseas showroom, and no overseas service countries, indicating limited documented and geographic after-sales support.

R&D capabilityThe supplier states that it has in-house R&D, new-material technology research, data-driven regional solutions, and environmental-protection technology activities. However, it explicitly reports no available SDK, so the evidence supports general R&D capability but not SDK-based development capability.

Customization capabilityThe supplier explicitly offers customized product development and lists full customization, customization from designs and samples, minor customization, and flexible customization. These statements provide direct evidence of broad customization services.

Product Q&A

Q:Is a single 1*400GPD system superior to using dual 2*200GPD systems?

Opting for the 200GPD is advantageous, as it reduces glue usage during production, and offers superior salt rejection rates and enhanced water flow.

Q:When is the optimal time to clean the membrane elements?

Ensuring the longevity and performance of membrane elements requires cleaning when any of the following conditions are observed: A decrease of 10-15% in normalized permeate flow. An increase of 10-15% in normalized permeate total dissolved solids (TDS). A rise of 10-15% in normalized pressure drop between feed and reject.

Q:What steps should be taken to resolve RO Membrane Blockage?

1. Begin by confirming whether the membrane of the home RO System is genuinely blocked. 2. Assess the local water quality to identify if the scale primarily consists of calcium and magnesium salts. 3. Prepare a solution using 10% hydrochloric acid or a diluted market-available descaling detergent, along with a specialized RO membrane cleaning agent, based on the scale's composition. Submerge the RO membrane in this solution for 24 hours. 4. After soaking, thoroughly rinse the RO membrane using w

Q:Why does the RO membrane become blocked within one to two months?

1. The presence of raw water with high salt content leads to excessive scale formation. 2. Excessive organic matter in the water surpasses standards, causing fouling and plugging of the RO membrane. 3. A high recovery rate of the RO film contributes to blockage issues. 4. Without a flushing function, prolonged use results in high-concentration brine build-up in the RO membrane shell.