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9 items ₨ 293,937
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NRV ALL,Silver String Chemicals Biggest Safety Online Shop Items Pakistan, Fire Safety Items, Health Safety Items, Work Safety Items, Industrial Safety Items Available, Hydrant, Sprinkler, Fire Alarm, Suppression, E500, Bristol, Naffco, Lifeco
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Home VALVES check valve 3/4″ CHECK VALVE SS- China 
NRV ALL,Silver String Chemicals Biggest Safety Online Shop Items Pakistan, Fire Safety Items, Health Safety Items, Work Safety Items, Industrial Safety Items Available, Hydrant, Sprinkler, Fire Alarm, Suppression, E500, Bristol, Naffco, Lifeco
3/4" CHECK VALVE BRASS - China  ₨ 2,766
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BALL VALVE ALL, Silver String Chemicals Biggest Safety Online Shop Items Pakistan, Fire Safety Items, Health Safety Items, Work Safety Items, Industrial Safety Items Available, Hydrant, Sprinkler, Fire Alarm, Suppression, E500, Bristol, Naffco, Lifeco
Ball Valve 1/2" SS - China ₨ 795

3/4″ CHECK VALVE SS- China 

₨ 70,295

The 3/4″ Stainless Steel Swing Check Valve (Imported from China) is designed to ensure automatic backflow prevention in water, oil, and industrial piping systems. Constructed from corrosion-resistant stainless steel, it features flanged ends (ANSI/BS/DIN compliant), a flow-actuated swing disc, and a durable epoxy-coated internal surface. Rated for PN10/PN16 working pressure and -10°C to 80°C temperature range, this valve operates automatically to safeguard pipelines and downstream components. Ideal for heavy-duty applications, it provides long service life and hassle-free performance.

 

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Categories: check valve, VALVES Tags: 2” ss check valve, buy ss check valve Pakistan, check valve ss price Pakistan, SILVER STRING, Silver String Chemicals, SILVER STRING SAFETY, SilverStringSafetyItemsSaleCheckValveSsChina, ss check valve, ss non-return valve, Stainless Steel Check Valve, UL
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Description

3/4″ CHECK VALVE SS- China 

  • Imported China
  • Threaded
  • Size: 3/4″
  • Material: SS Stainless Steel
  • Body Type: Swing Check Valve
  • End Connection Type: Flanged Ends (ANSI/BS/DIN Standard)
  • Working Pressure: Typically PN10/PN16
  • Coating: Anti-corrosion Epoxy Coating Disc
  • Operation: Automatic, Flow-Dependent Closure
  • Temperature Range: Suitable for -10°C to 80°C
  • Application: Water, Oil, and General Industrial Use

For more information, visit our website: https://silverstringchemicals.com/

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Contact us via email at: silverstringchemicals@gmail.com

ALL PRICES MENTIONED ON SSC SHOP: Ex-Works Factory, Lahore, Pakistan.
FREIGHT CHARGES & TAXES ARE EXCLUDED
90% Advance & 10% Before Delivery Is Must.
Delivery: 4 days to 30 days, Depending On Local Supplies or Imports.
We Provide Services For Testing, Commissioning & Fittings As Well.
Stock Availability Will Be Checked & Communicated To You After We Receive Your Quantity/Standard.
Items Were Last Updated In June 2023.

3/4″ Stainless Steel Swing Check Valve – Flanged Ends, Epoxy-Coated, Non-Return Valve | Imported China

The 3/4″ Stainless Steel Swing Check Valve is a high-performance, non-return valve ideal for water, oil, and general-purpose industrial systems requiring durable, corrosion-resistant flow control. Built from high-grade stainless steel, it is specifically engineered to withstand corrosive environments, high pressure, and frequent cycling.

This valve features flanged ends compliant with ANSI, BS, and DIN international standards, ensuring easy compatibility and secure installation into existing systems. Its internal swing-type disc closes automatically when reverse flow is detected, thereby preventing backflow, protecting pumps, filters, and sensitive downstream equipment.

The valve’s disc is coated with anti-corrosion epoxy, extending service life by preventing scale buildup and minimizing wear during regular use. The unit is rated for PN10 to PN16 working pressure and is suitable for fluid systems operating within a temperature range of -10°C to 80°C.


🔧 Technical Specifications

Feature Description
Product Type Swing Check Valve (Non-return)
Size 3/4 inch
Material Stainless Steel (SS)
Connection Type Flanged Ends (ANSI/BS/DIN compatible)
Pressure Rating PN10 / PN16
Body Type Swing Type
Internal Coating Anti-corrosion Epoxy Coated Disc
Operation Automatic, Flow-Dependent
Temperature Range -10°C to 80°C
Application Water, Oil, Industrial Fluids
Origin Imported – China

🧯 Applications & Benefits

Ideal for:

  • Water distribution systems

  • Pump discharge and suction lines

  • Oil processing and utility pipelines

  • Fire protection and industrial circulation systems

The stainless steel construction offers excellent resistance to rust, scale, and chemical exposure, making it ideal for harsh or high-demand environments. Its flow-actuated swing disc mechanism allows for quiet, energy-efficient operation, automatically sealing upon flow reversal without requiring manual control or power.

Whether for commercial infrastructure, factory installations, or utility networks, this 3/4″ SS Check Valve ensures secure sealing, minimal maintenance, and long-term reliability in fluid systems where protection against backflow is critical.

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