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Wholesales Plastic Air Vacuum Relief Release Bleed Valve for Irrigation Outdoors
US$0.65-0.85
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
NoneWarranty
NoneModel NO.
AV0112Transport Package
CartonSpecification
1''Trademark
Great IrrigationOrigin
ChinaHS Code
391740000Production Capacity
5000PCS/Per WeekKey features
UV-Resistant Material: Constructed of durable plastic to withstand adverse outdoor conditions.
Prevents Debris Clogging: Stops back suction of dirt and particles from entering drip emitters.
Eliminates Air Pockets: Releases trapped air during system start and allows air entry when shut down.
Prevents Pipe Collapse: Stops vacuum conditions that could cause drip lines to collapse.
Perfect Sealing: Ensures tight sealing even under very low system pressure.
Extended System Life: Reduces maintenance requirements and prolongs the life of drip systems.
Easy Maintenance: Designed for easy handling and minimal maintenance efforts.
Reliable Operation: Provides smooth and consistent performance for irrigation systems.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-10-01Nearest Port: Fuzhou port, Xiamen portAverage Response Time: ≤1.60hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, Others
AI-Powered supplier vetting
SummaryGreat Irrigation Equipment (Fuzhou) Co., Ltd. is identified as both a trading company and manufacturer/factory in China, producing irrigation-related products such as sprinkler and drip systems, filters, pipes, fittings, and garden watering kits. It reports OEM service for popular brands, quality assurance, raw-material traceability, inventory capability, and lead times within 15 working days in both peak and off-season periods. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, agents, branches, showroom, or recorded offline trade-show participation. Its R&D profile is limited: no SDK, no new products in the past year, no ODM, and no 3D design service. Service corrective-action and complaint-handling procedures are undocumented, and the assessment process for service capability lacks written procedures or records. Financial information is insufficient for a credibility judgment.
Supplier typeThe supplier is described as a combined company and specifically classified as both a trading company and manufacturer/factory. Its registered and physical addresses are provided in Fuzhou, Fujian, China, supporting an identifiable operating location.
After-Sales capabilityThe company states it has export and after-sales experience and has inventory capability, with acceptable service quotation and payment terms and lead times within 15 working days in both seasons. However, it lacks overseas warehouses, agents, branches, and showrooms, while complaint handling and corrective/preventive-action procedures have no written procedures or records, indicating limited documented after-sales infrastructure.
R&D capabilityInnovation evidence is weak: the supplier has no available SDK, reported no new products in the past year, does not provide ODM services, and does not offer 3D software design. Its stated R&D-related services are limited to minor customization and customization from existing designs.
Production capacityThe supplier identifies itself as a manufacturer/factory, describes production of multiple irrigation product categories using advanced specific machines and quality materials, reports in-stock capability, and states lead times within 15 working days year-round. Nevertheless, it has no valid contract covering manufacturing capacity with affiliated subcontractors, and the available quality-control evidence is limited to quality assurance, raw-material traceability, and one stated own-brand quantity scope.
Customization capabilityThe supplier explicitly provides OEM services for popular brands and offers minor customization and customization from designs. However, it does not provide ODM services or 3D software design, so customization is supported mainly for existing designs rather than full product development.
Product Q&A
Q:What is the main function of this valve?
A:
It prevents back suction of debris, releases air during startup, and allows air entry when the zone is off.
Q:What material is the valve made of?
A:
It is constructed of UV-resistant, durable plastic material.
Q:Where should the valve be installed?
A:
It should be installed at the highest point of a drip line installation.
Q:Does it work under low pressure?
A:
Yes, it provides perfect sealing under very low system pressure.
Q:What are the lead times for orders?
A:
Peak season lead time is one month, and off-season is within 15 workdays.
Send Inquiry
*To:
Great Irrigation Equipment (Fuzhou) Co., Ltd.
Great Irrigation Equipment (Fuzhou) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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