Powered by Made-in-China.com
Refrigeration Rotalock Valve for Oil Separator Systems
US$20.00
5 Pieces
Product profile
Media
R22, R507, R407c, R404A, R134ATemperature
Ordinary TemperatureActuator
ManualModel NO.
TR01 --TR20Material
BrassStructure
Through Way Globe ValveSealing Form
Gland Packings Globe ValveStem Thread Position
Outside Screw Stem Globe ValveApplication
Lining Fluorine Valve, Forged Steel Globe Valve, Maneurop Compressor Service ValveStandard
DIN, GB, BSWCertificate
CE/SGS/ISO9001/TUVWeight
1.5kgsMOQ
5PCSRemark
Please Consult Customer Service for Pricing and TeTransport Package
CartonSpecification
10*10*10cmTrademark
yongdaOrigin
Shaoxing. Zhejiang. ChinaProduction Capacity
10000PCS/MonthKey features
1. Designed for Oil Separator Applications
Specially engineered for refrigeration oil separator and compressor systems.
2. Reliable Refrigerant Flow Control
Provides secure shut-off and efficient refrigerant management.
3. Durable and Leak-Resistant Design
Built for long-term operation with dependable sealing performance.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 18years CertifiedNearest Port: Shanghai Port,Ningbo PortAverage Response Time: ≤9.56h
AI-Powered supplier vetting
SummaryZhejiang Liyongda Refrigeration Machinery Co., Ltd. manufactures valves and refrigeration equipment and reports OEM service for well-known brands, ODM service, and customization from samples or designs. Its production-related evidence includes a CNC facility, a flexible unit production line, six quality inspectors, raw-material traceability, and an indicated pool of 150 qualified suppliers. However, quality assurance is explicitly absent, several procedures lack written records, finished-product inspection is random, and there is no valid manufacturing contract with associated subcontractors. The supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents, or branches, while overseas service is offered in Malaysia through debugging and maintenance. Financial information is limited to year labels without substantive performance data, and digitalization and sustainability status are unknown.
Supplier typeThe supplier is identified as Zhejiang Liyongda Refrigeration Machinery Co., Ltd., specializing in manufacturing various valves and refrigeration equipment. The provided profile supports classification as a valve and refrigeration-equipment manufacturer, but does not establish additional supplier categories.
R&D capabilityThe supplier reports new products within the past year, customization from samples and designs, and ODM service, demonstrating product-development activity. Conversely, no usable SDK is available, while digitalization, ERP integration, and AI-related sustainability status are unknown.
Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and also reports ODM service. These statements directly support the ability to undertake customized product development and manufacturing.
Client casesThe supplier reports OEM service for well-known brands and participation in the CR2023 offline trade show. These are evidence of brand-related OEM experience and trade-show activity, but no customer names, product cases, order outcomes, or verifiable project details are supplied.
Product Q&A
Q:1. What is a Rotalock valve used for?
A:
It is used to control refrigerant flow and facilitate servicing in refrigeration systems.
Q:2. Is this valve suitable for oil separators?
A:
Yes, it is specifically designed for refrigeration oil separator systems.
Q:3. Can it be used with refrigeration compressors?
A:
Yes, it is commonly installed in refrigeration compressor systems.
Q:4. Does the valve provide reliable sealing?
A:
Yes, it is designed to ensure excellent sealing performance and minimize leakage.
Q:5. Do you offer OEM and customization services?
A:
Yes, OEM and customized manufacturing services are available.
Send Inquiry
*To:
Zhejiang Briliant Refrigeration Equipment Co., Ltd
Zhejiang Briliant Refrigeration Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Low Temperature Rotalock Valve for Efficient Refrigeration System Performance
US$20.00
5 Pieces(MOQ)
360° Adjustable Rotalock Shut-off Valve for Refrigeration Systems
US$12.00
10 Pieces(MOQ)
Ammonia Refrigeration Stop Valve for Industrial Cooling Systems and Pipeline Applications
US$47.00-336.00
10 Pieces(MOQ)
Cast Steel Ammonia Stop Valve for Industrial Refrigeration Systems
US$47.00-336.00
10 Pieces(MOQ)
Industrial Refrigeration Valves for Ammonia and Freon Systems
US$200.00
10 sets(MOQ)
Semiconductor Valve for Oil and Water Treatment Systems - Semiconductor Valve
US$65.00-69,160.00
1 Piece(MOQ)
China Hot Sale Factory Price Oil Fluid Control DC Stop Check Valve for Refrigeration
US$33.50-42.50
100 Pieces(MOQ)
Industrial Semiconductor Valve for Oil, Gas, and Water Systems - Semiconductor Valve
US$65.00-69,160.00
1 Piece(MOQ)
Stainless Steel Semiconductor Valve for Water and Oil Systems - Semiconductor Valve
US$65.00-69,160.00
1 Piece(MOQ)
Air Conditioning Brass Fittings Ab Valve Copper Fluid Control Valve for HVAC & Refrigeration Systems
US$4.50-6.00
5 Pieces(MOQ)
Brass Two, Three Way Service Valve for Refrigeration System
US$4.50-6.00
5 Pieces(MOQ)
Gangli Brass Two-Way Commercial Service Valve for Refrigeration System
US$4.50-6.00
5 Pieces(MOQ)
















