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Usun Mrlv-Ss-Bpl Manual Control Stainless Steel Two Way Relay Valve with Black Lock for Whcp
US$290.00
1-2 Pieces
US$270.00
3+ Pieces
Sample price:US$290.00/piece.Request sample
Product profile
Customization
AvailableProduct Name
High Pressure Relay ValveConnection
NPT 1/4''femaleModel NO.
MRLV-SS-BPLBody Material
Stainless Steel 316Place of Orgin
Made-in-ChinaWorking Medium
Liquid Such as Water, Oil or Other HydrogenWorking Pressure
150 PsiGross Weight
2kgsHandle Type
BlackTransport Package
Wooden Box PackingSpecification
25*10*8cmTrademark
USUNOrigin
Made in Dong Guan / ChinaHS Code
8463900090Production Capacity
50 PCS Per MonthKey features
Stainless Steel 316 Construction: Body made of 316 stainless steel with X-750 components for durability.
Two-Way Three-Position Control: Normally closed valve with manual reset capability for precise control.
High Pressure Rating: Rated pressure of 150 psig suitable for hydraulic and pneumatic systems.
NPT 1/4 Female Connection: Standard port size for easy integration into existing systems.
Optional Locking Mechanism: Available with black lock components for enhanced security.
Versatile Seal Options: Standard Buna N seals with other seal materials available upon request.
Global Export Experience: Exported to USA, Europe, Middle East, and other regions since 2013.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2013-10-05 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.75h CertifiedTerms of Payment: T/T, PayPal CertifiedInternational Commercial Terms(Incoterms): CIF, EXW
AI-Powered supplier vetting
SummaryDong Guan Usun Fluid Control Equipment Co., Ltd. is identified as a Chinese trading company with five employees, while other records describe an established factory and five production lines. Its offering focuses on gas booster pumps, air-driven gas boosters, hydro-test pumps, high-pressure systems, and related components. The supplier reports export activity since 2013 and exports representing 90% of total sales, with markets across multiple regions. Peak- and off-season lead times are both stated as within 15 workdays. No management-system certifications are reported, and the quality-control team has fewer than five staff. The company description claims development of a pneumatic booster pump intended to replace a German product and worldwide customer acceptance, but no specific customer cases are provided. Evidence is insufficient to confirm after-sales service or customization capability.
Supplier typeThe supplier is explicitly classified as a trading company, including both the associated-company industry record and the business-entity type. This indicates the entity is primarily trade-oriented, although other records mention manufacturing activities and a factory history.
CertificationsThe supplier reports no certification of management systems (“NIL”). Therefore, the provided evidence does not show possession of management-system certifications.
R&D capabilityThe company description states that it developed a new type of pneumatic booster pump intended to replace a German product, and its listed products include gas booster pumps, high-pressure pump systems, and related components. This supports evidence of product-development activity, although the extent and verification of innovation are not provided.
Production capacityThe records identify five production lines, an 87.0 m² plant, fewer than five quality-control staff, and peak- and off-season lead times within 15 workdays. The supplier also describes a factory established in 2011, but its simultaneous classification as a trading company and limited operating scale indicate production capacity is evidenced but modest.
Product Q&A
Q:What is the working pressure rating?
A:
The rated pressure of the valve body is 150 psig.
Q:What materials are used for the body?
A:
The body is constructed from 316 stainless steel with X-750 material components.
Q:Is the valve suitable for both hydraulic and pneumatic systems?
A:
Yes, it is applicable for both hydraulic and pneumatic systems.
Q:What is the port size?
A:
The port size is NPT 1/4 Female.
Q:Can the valve be equipped with a lock?
A:
Yes, relay valves can be equipped with locking block components.
Send Inquiry
*To:
Dong Guan Usun Fluid Control Equipment Co., Ltd.
Dong Guan Usun Fluid Control Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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