ADD ANYTHING HERE OR JUST REMOVE IT…
Silver String Chemicals & Textile
Search
1 item ₨ 2,000,880
Silver String Chemicals & Textile
1 item ₨ 2,000,880
Create your first navigation menu here and add it to the "Main menu" location.
“Electric Pump 1000 GPM @ 8 Bar” has been added to your cart.
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
Click to enlarge
Home VALVES check valve 3/4″ CHECK VALVE BRASS – China 
y strainer 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
Y Strainer 3/4" SS - China ₨ 2,576
Back to products
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 SS- China  ₨ 70,295

3/4″ CHECK VALVE BRASS – China 

₨ 2,766

The 3/4″ Brass Check Valve (Imported from China) is a swing-type non-return valve designed for automatic flow control in water, oil, and general industrial systems. Built from durable brass with flanged ends (ANSI/BS/DIN standard), it supports PN10/PN16 pressure ratings and a temperature range of -10°C to 80°C. The valve features an anti-corrosion epoxy-coated disc and functions via flow-dependent closure, preventing backflow and protecting sensitive pipeline equipment. Ideal for commercial and industrial use, it offers easy installation and long service life.

 

Factors Impacting Cost Variations:
Ulfm/Lpcb/Kitemark/Local-Standard/Etc.
Local/China/Japan/Usa/Uae/Etc.
Different Types of Sizes Etc.
Quality/Gauges/Strength/Etc.

Compare
Add to wishlist
Categories: check valve, VALVES Tags: bristol, Industrial SS Valve, Lifeco, naffco, SilverStringCheckValveStainlessSteelSS, SS Check Valve Pakistan, SS NRV Valve, Stainless Check Valve, Stainless Steel Check Valve, UL SS Check Valve
Share:
  • Description
  • Shipping & Delivery
Description

3/4″ CHECK VALVE BRASS – China 

  • Imported China
  • Threaded
  • Size: 3/4″
  • Material: Brass Material
  • 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/

Connect with us on social media:

  • LinkedIn: Silver String Chemicals
  • TikTok: @silverstringchemicals
  • YouTube: Silver String Chemicals
  • Instagram: @silverstringchemicals_ssc
  • Facebook: Silver String Chemicals

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″ Brass Swing Check Valve – Flanged, Anti-Corrosion, Flow-Controlled | Imported China

The 3/4″ Brass Swing Check Valve is an essential component for fluid direction control and backflow prevention in plumbing, irrigation, industrial, and HVAC systems. Manufactured with high-quality brass, this check valve ensures durability, corrosion resistance, and long-term performance in both indoor and outdoor installations.

This valve operates automatically, using the force of the fluid to open and close the swing-type disc, which closes immediately when flow reverses — protecting pumps, compressors, and downstream components from damage. The flanged end connections conform to ANSI/BS/DIN standards, ensuring universal compatibility with standard pipeline configurations.

With a working pressure of PN10/PN16 and a temperature operating range from -10°C to 80°C, this valve is suitable for low to medium pressure systems, including potable water, light oil, and industrial fluids. An epoxy-coated disc enhances resistance against corrosion and scale buildup, especially in water-based systems.


🔧 Technical Specifications

Feature Specification
Product Type Swing Check Valve
Size 3/4 inch
Material Brass
Connection Type Flanged – ANSI/BS/DIN compatible
Pressure Rating PN10 / PN16
Body Type Swing Type
Coating Anti-corrosion Epoxy Coated Disc
Operation Automatic, flow-actuated
Temperature Range -10°C to 80°C
Application Water, oil, general industrial use
Origin Imported – China

🧯 Applications & Benefits

Recommended for:

  • Potable water and irrigation systems

  • Industrial fluid pipelines

  • HVAC water lines

  • Oil and non-corrosive chemical circuits

The brass body ensures high mechanical strength and natural resistance to corrosion, while the flow-actuated swing disc makes it perfect for systems requiring passive, non-electric backflow protection. The flanged ends enable tight sealing with bolt-on convenience, simplifying installation and maintenance.

With a maintenance-free design, compact footprint, and industry-standard compliance, this 3/4″ swing check valve provides reliable performance across a broad range of fluid-handling applications.

Shipping & Delivery

Related products

EDJ Fire Pump Set, 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
Compare

EDJ Fire Pump 1000 GPM 6-7 BAR German Motor

EDJ FIRE PUMP
₨ 7,694,400
Introducing the **EDJ** Fire Pump 1000 GPM, a top-tier system for robust fire protection. This brand new setup operates at 6-7 BAR and includes a Purity pump (China/Dubai – 100/250), a 4102Q engine (China – 2900 RPM – 29KW – 100HP), and a Siemens motor (Germany – 100hp). It also features a GRUNDFOS jockey pump (7.5HP, 8 Stage – China) and a Star Delta control panel with a Deep Sea module for advanced, user-friendly operation. Assembled in Pakistan by Silver String Group, the pump set comes with a solid skid mount frame, gloss red and black paint, and all necessary accessories, including valves from Gala, Econ, and Scon, as well as reliable AGS and EXIDE batteries.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
EDJ Fire Pump Set, 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
Compare

EDJ Fire Pump 250 GPM 6-7 BAR Refurbished

EDJ FIRE PUMP
₨ 1,646,400
The refurbished EDJ Fire Pump 250 GPM 6-7 BAR is a reliable fire protection solution, featuring a complete electric, diesel, and jockey pump set. It includes an Olbin 50/250 pump from Pakistan, a refurbished QC480Q engine (36 HP), and a refurbished 40 HP Siemens motor. The system also features a refurbished Grundfos jockey pump and brand-new KITZ valves. With 70% new and 30% lotted components, including gate valves, gauges, pipes, and a new control panel, this setup ensures efficient operation. Assembled in Pakistan by Silver String Group, it comes with a solid skid mount frame, auto control panel, and a durable red and black gloss finish for dependable performance in firefighting applications.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
EDJ Fire Pump Set, 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
Compare

EDJ Fire Pump 500 GPM 6-7 BAR China Motor 60Hp

EDJ FIRE PUMP
₨ 4,939,200
The EDJ Fire Pump 500 GPM 6-7 BAR offers a high-performance setup with a 65/250 Purity pump running at 2900 RPM. It is powered by a 60 HP QC490 engine and a 60 HP China Y2 motor, supported by a 5 HP Grundfos jockey pump. The system includes reliable KITZ gate and check valves for effective water flow management. Its advanced Star Delta control panel with a Deep Sea module ensures seamless integration and easy operation. Assembled by Silver String Group, the setup features brand-new imported components, a durable skid mount frame, and a sleek red and black finish, providing top-tier efficiency and reliability.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
EDJ Fire Pump Set, 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
Compare

EDJ Fire Pump 750 GPM 6-7 BAR China Motor

EDJ FIRE PUMP
₨ 5,488,000
The EDJ Fire Pump 750 GPM 6-7 BAR is a high-capacity, brand new box pack setup designed for efficient fire protection. This complete system includes electric, diesel, and jockey pumps, featuring a Purity 80/250 pump from China/Dubai, a QC490 engine (60HP), and a 75HP Y2 motor. A 5HP Grundfos jockey pump ensures steady pressure. The control panel uses a Star Delta system with a Deep Sea Module for advanced, seamless operation, while the intuitive user interface allows for easy control. Assembled in Pakistan by Silver String Group, the setup includes all necessary fittings, a solid skid mount frame, and a durable red and black gloss finish.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
EDJ Fire Pump Set, 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
Compare

EDJ Fire Pump 750 GPM 6-7 BAR China Motor

EDJ FIRE PUMP
₨ 7,235,200
Discover top-tier pump performance with our EDJ 1000 GPM @ 8 Bar pump set, meticulously assembled by Silver String Group in Pakistan. This dynamic system features an efficient 55 KW electric motor-driven pump, an 85 HP diesel engine-driven pump, and a reliable 25-30 GPM jockey pump. Encased in a robust skid mount frame, the set boasts a striking gloss red and black finish, meeting international standards (ISO, CE, ANSI, ASME, NEMA, NIST, OSHA, ANSI/UL 448, ANSI/NFPA 20, ANSI/UL 1001). Complete with a new auto control panel, pipes, accessories, and a brand new pump, motor, and engine, this package offers unparalleled reliability. Choose from electric or manual start mechanisms and enjoy easy integration with suction/discharge outlet sizes ranging from 4" to 12". Constructed with high-quality materials such as cast iron and stainless steel, this pump set ensures longevity and optimal performance. Elevate your industrial pumping solutions with this state-of-the-art package.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
EDJ Fire Pump Set, 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
Compare

EDJ Fire Pump 750 GPM 6-7 BAR Refurbished

EDJ FIRE PUMP
₨ 3,292,800
Introducing the refurbished EDJ Fire Pump UL, a comprehensive and reliable fire pump set designed for exceptional performance. This 750 GPM system, operating at 6-7 BAR, features a robust OLBIN pump (Pakistan – 80/250 – 2900 rpm) and a QC490Q engine (China – 2900 RPM – 60HP). It includes a Siemens motor (60hp) and a GRUNDFOS jockey pump (5HP – Germany). With a control panel equipped with Star Delta and Deep Sea modules, the system offers advanced technology for seamless operation and user-friendly management. This setup combines 70% brand new imported equipment with 30% refurbished components, all assembled in Pakistan. The pump comes with a solid skid mount frame and a sleek gloss red and black paint finish. It includes new gate valves, check valves, gauges, piping, and other essential accessories, with reliable AGS and EXIDE batteries.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
Electric Pump, 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, 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
Compare

Electric Pump 500 GPM @ 7 Bar

PUMPS
₨ 1,300,320
Explore our high-performance hydrant system featuring a robust 42 HP motor, pumping 500 GPM at 7 Bar. Assembled by Silver String Group in Pakistan, this skid-mounted unit boasts a new pump, control panel, and motor, all meeting top standards like ISO, CE, and ANSI. With a sleek gloss RED & BLACK paint finish, this system is ready for installation, ensuring emergency readiness. Choose between electric or manual start mechanisms, and enjoy versatility with suction/discharge outlet sizes ranging from 4″ to 12″. Constructed with quality materials like cast iron and stainless steel, it guarantees reliability.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
Electric Pump, 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
Compare

Electric Pump 750 GPM @ 7 Bar

PUMPS
₨ 1,577,520
Explore our high-performance hydrant system featuring a robust 75 HP motor, pumping 750 GPM at 7 Bar. Assembled by Silver String Group in Pakistan, this skid-mounted unit boasts a new pump, control panel, and motor, all meeting top standards like ISO, CE, and ANSI. With a sleek gloss RED & BLACK paint finish, this system is ready for installation, ensuring emergency readiness. Choose between electric or manual start mechanisms, and enjoy versatility with suction/discharge outlet sizes ranging from 4" to 12". Constructed with quality materials like cast iron and stainless steel, it guarantees reliability.   Factors Impacting Cost Variations: Ulfm/Lpcb/Kitemark/Local-Standard/Etc. Local/China/Japan/Usa/Uae/Etc. Different Types of Sizes Etc. Quality/Gauges/Strength/Etc.
Add to wishlist
Add to cart ORDER VIA WHATSAPP
Quick view
    All Rights Reserved Silver String Chemicals 2025
    Shopping cart
    Close
    Start typing to see posts you are looking for.