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Smart Electric Water Control Valves for Efficient Filtration
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

Premium Food-Grade Material: Crafted from safe, non-toxic ABS plastic ensuring water and food safety.
Wide Flow Rate Options: Available in 300cc to 1500cc/min to match various RO system capacities.
Tool-Free Installation: Features Non-Locking Clip technology for quick, hassle-free DIY setup.
Universal Tubing Compatibility: Seamlessly fits standard 1/4 inch tubing including Copper, CPVC, PEX, and PVC.
High Working Pressure: Robust design exceeding 8kg pressure for efficient medium temperature operation.
Optimal Water-to-Waste Ratio: Maintains approximately 1:3 ratio to maximize production and minimize waste.
Versatile Application: Ideal for RO systems, beverage dispensers, ice makers, and coffee machines.
Durable Construction: 1.8mm thickness with white outer and blue lock for long-lasting performance.

Company profile

Sandmonk Technology Co., Ltd.
Importers and ExportersODM ServicesFull Customization100% Finished Products Inspection
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Average Response Time: ≤8.98hTerms 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 unit superior to dual 2*200GPD units?
A:
Opting for 2*200GPD units is advantageous, offering reduced adhesive use in production, enhanced salt rejection rates, and improved water flow, ensuring superior performance.
Q:When should the membrane elements be cleaned?
A:
Cleaning the membrane elements is crucial when any of the following conditions are observed: A decline of 10-15% in normalized permeate flow. An increase of 10-15% in normalized permeate total dissolved solids (TDS). An increase of 10-15% in normalized pressure drop between feed and reject streams.
Q:How can RO Membrane Blockage be resolved?
A:
1. Begin by confirming whether the home RO System's membrane is indeed blocked. 2. Analyze the regional water quality to determine if calcium and magnesium salts predominantly cause scaling. 3. Prepare and apply a treatment solution, using either a 10% hydrochloric acid mixture or a diluted commercial descaling detergent along with a specialized RO membrane cleaning agent. Immerse the RO membrane in this solution for 24 hours. 4. After soaking, thoroughly rinse the RO membrane using ultrafiltere
Q:Why does the RO membrane become blocked within one to two months?
A:
1. High salt content in the raw water leads to excessive scaling. 2. Elevated levels of organic matter in the water result in fouling and blockage of the RO membrane. 3. An excessively high recovery rate of the RO system. 4. The absence of a flushing function in the purifier causes high-concentration brine to accumulate in the RO membrane shell over time.
Q:What flow rates are available for different RO system sizes?
A:
Options include 300cc/min for 50Gallon, 350CC/min for 50/75Gallon, 420cc/min for 75Gallon, 450cc/min for 100Gallon, 550cc/min for 100/200Gallon, and 650cc/min for 200Gallon. Commercial purifiers (400-800Gallon) offer 800cc/min, 1200cc/min, or 1500cc/min.

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