NRV Check Valve

Name: NRV Check Valve
Brand: LINEX FLOWSENSE LTE
Price: 1500 -
Availability: InStock

Price 1500 - 200000 INR/ Number

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NRV Check Valve Specification

Usage
WATER , ACID, OIL , CHEMICAL

Sealing
non

Application
WATER , ACID, OIL , CHEMICAL

Voltage
non Electromagnetic (emu)

Structure
Check

Type
WATER , ACID, OIL , CHEMICAL

Power
Manual

Size
25NB to 150NB

Pressure
High Pressure

Product Type
check

Color
blue

Disc
SS316, SS 304, CI, CS ,WCB

Pin
452001

NRV Check Valve Trade Information

Minimum Order Quantity
100 Number

FOB Port
INDORE

Supply Ability
100 Per Week

Delivery Time
7 Week

Sample Policy
Contact us for information regarding our sample policy

About NRV Check Valve

NRV Check Valve

Construction - Single Plate $ Spring Loaded Disc Check valve
Compliance to - API 6 D / API 598
Body MOC - WCB / SS304 / SS316/SS316L/FEP/PFE LINED
Seat MOC - PTFE / EPDM/FEP /PFA LINED
DISC - WCB/ SS304/SS316/SS316L /FEP&PFA LINED
RATING - PN 10/ PN 16 FOR WCV & PN 40 FOR DISC CHECK VALVE
Rating - ASA150# /ASA300#
End Connection - Wafer Type Mound Between ANSI b 16.5 / BS 10 Table / DIN
Operation - self acting
Size - 15NB to 200NB For DCV 40NB to 600NB for WCB
Leakage Class - Class VI

Versatile Material Choices

The NRV Check Valve is available with discs made from SS316, SS304, CI, CS, and WCB, catering to a wide spectrum of industrial requirements. Its adaptability ensures compatibility with corrosive chemicals, water, oil, and acid, making it suitable for demanding environments and applications.

Manual Operation for Precision Control

Unlike electromagnetic valves, this model is manually operated, providing precise, hands-on control. The valve acts reliably under high-pressure conditions in situations where electrical components are unsuitable or unwanted, giving operators direct oversight over flow management.

FAQs of NRV Check Valve:

Q: How is the NRV Check Valve with Pin (452001) installed?

A: Installation of the NRV Check Valve requires proper alignment with the pipeline, securing the valve between flanges, and ensuring the flow direction matches the arrow marked on the valve body. Manual tightening is recommended, considering the high-pressure capabilities.

Q: What materials are available for the disc components of this valve?

A: Disc options for the NRV Check Valve include SS316, SS304, Cast Iron (CI), Carbon Steel (CS), and WCB, allowing selection based on the chemical and physical requirements of the application.

Q: When is this check valve ideally used?

A: The valve is best used in industrial settings like water treatment, chemical processing plants, and oil distribution, especially where high pressure and compatibility with different fluidswater, acid, oil, or chemicalsare necessary.

Q: Where can the NRV Check Valve be applied in an industrial process?

A: It is suitable for use at points where backflow prevention is crucial, including pump discharge lines in water, oil, or chemical systems, or anywhere that maintains directional flow for process integrity.

Q: What advantages does manual operation of this valve offer?

A: Manual operation eliminates dependency on electrical power, ensuring continued functionality in environments where electromagnetic interference or power outages may occur, and providing responsive, direct control.

Q: How does the structure of this valve accommodate high-pressure systems?

A: Designed with a robust check valve structure and high-quality materials, it reliably withstands the rigors of high-pressure fluids, reducing risk of leakage and enhancing operational longevity.

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