ADD ANYTHING HERE OR JUST REMOVE IT…
Silver String Chemicals & Textile
Search
3 items ₨ 9,512,160
Silver String Chemicals & Textile
3 items ₨ 9,512,160
Create your first navigation menu here and add it to the "Main menu" location.
“EDJ Fire Pump 750 GPM 6-7 BAR Refurbished” 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 NRV (no return valve) 2.5″ NRV VALVE SS (Non Return Valve) 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
2" NRV VALVE SS (Non Return Valve) China ₨ 4,065
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" NRV VALVE SS (Non Return Valve) China ₨ 10,864

2.5″ NRV VALVE SS (Non Return Valve) China

₨ 6,832

The 2.5” NRV Valve SS from Silver String Chemicals is engineered for superior performance and reliability. Crafted from high-grade stainless steel, it ensures unidirectional flow, preventing backflow in critical fire safety and industrial systems. Available in various certifications like UL, FM, and LPCB, our valves meet international standards, offering unmatched durability and efficiency. Whether you need CHINA import items, LOCAL manufacturing items, or SSC manufactured products, Silver String Chemicals has you covered. Contact us today at +92 300 8897897 or visit www.silverstringchemicals.com to explore our full range of safety solutions.

 

 

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: NRV (no return valve), VALVES Tags: bristol, check valve SS Pakistan, industrial SS check valve Pakistan, Lifeco, naffco, SilverStringCheckValveNRVSS, SS non return valve Pakistan, SS NRV supplier Pakistan, SS swing check valve Pakistan, stainless steel NRV price Pakistan, UL
Share:
  • Description
  • Shipping & Delivery
Description

2.5″ NRV VALVE SS (Non Return Valve)

  1. Material: High-Grade Stainless Steel – Ensures exceptional corrosion resistance, durability, and longevity in industrial and commercial applications.
  2. Size: 2.5 inches, designed for reliable performance in water, steam, and chemical applications.
  3. Type: Swing-Type Non-Return Valve, allowing unidirectional flow with an automatic shut-off mechanism to prevent backflow.
  4. Pressure Rating: Suitable for high-pressure systems up to 300 PSI, ensuring durability in demanding environments.
  5. Temperature Range: Operates efficiently within -20°C to 200°C, ideal for extreme temperature conditions.
  6. End Connection: Threaded options available for versatile installation requirements.
  7. Flow Efficiency: Low-pressure drop design, maximizing flow efficiency and reducing energy loss.
  8. Valve Disc: Teflon-coated stainless steel disc, providing enhanced sealing, smooth operation, and extended lifespan.
  9. Seal Material: EPDM or NBR seals, offering superior chemical resistance and thermal stability.
  10. Body Finish: Polished or Satin Finish, providing extra corrosion protection and a premium aesthetic appeal.
  11. Testing: Hydrostatic and pneumatic testing conducted to ensure leak-proof performance under high-pressure conditions.
  12. Certification: UL/FM approvals available, subject to stock availability and requirements.
  13. Region: Stock available in China, Europe, USA, and Pakistan, ensuring compliance with global standards.
  14. Availability: Certifications and approvals will be confirmed based on item availability and client requirements.

Stainless Steel NRV valves are essential for fire safety and industrial fluid control systems.

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.

The Ultimate Guide to 2.5” NRV Valve SS (Non-Return Valve) by Silver String Chemicals

Introduction
When it comes to ensuring optimal fire safety and fluid control, a high-quality Non-Return Valve (NRV) is indispensable. Silver String Chemicals (SSC GROUP), a leading Fire Safety Company in Lahore, proudly offers the premium 2.5” NRV Valve SS. This valve is designed to meet stringent industry standards, making it a preferred choice across Pakistan’s industrial hubs, especially in cities like Lahore, Faisalabad, Karachi, and Sialkot.

What is a 2.5” NRV Valve SS?
A Non-Return Valve (NRV) ensures unidirectional flow, preventing backflow in systems. The 2.5” NRV Valve SS, manufactured by Silver String Chemicals, is crafted from high-grade stainless steel, offering unmatched durability and corrosion resistance.

Why Choose Silver String Chemicals for NRV Valves?

  • Certified Quality: Our valves meet UL, FM, LPCB, and ISO standards, ensuring top-tier performance.
  • Versatile Range: Available in various configurations like UL standard, FM approval standard, and SILVER STRING manufactured items.
  • Local and Imported Options: Choose from CHINA import items, LOCAL manufacturing items, and SSC manufactured items.

Applications of 2.5” NRV Valve SS
Industries in Punjab, particularly textile factories in Faisalabad and chemical plants in Lahore, rely on our NRV valves. These valves are vital in fire protection systems, water supply networks, and industrial processing plants.

Key Features of Silver String NRV Valves

  • Durability: Stainless steel construction ensures long-lasting performance even in harsh conditions.
  • High Pressure Tolerance: Suitable for systems up to 300 PSI.
  • Easy Installation: Available in flanged, threaded, or welded connections.

Certifications and Standards
Our 2.5” NRV Valve SS comes with multiple certifications like UL/FM approval standard, ensuring reliability. Certifications are discussed based on item availability.

Where to Buy?
Visit our Safety Items Shop to explore our extensive range of fire safety products. Contact us via silverstringchemicals@gmail.com or call/WhatsApp at +92 300 8897897.

Follow Us:

  • LinkedIn
  • TikTok
  • YouTube
  • Instagram
  • Facebook

Conclusion
For the best 2.5” NRV Valve SS, trust Silver String Chemicals. As a leading Fire Safety Company in Lahore, we guarantee products that meet international standards and cater to diverse industrial needs across Pakistan.

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 250 GPM 6-7 BAR China Motor

EDJ FIRE PUMP
₨ 2,744,000
The EDJ Fire Pump 250 GPM 6-7 BAR is a powerful, complete pump set designed for reliable fire protection. It features a combination of electric, diesel, and jockey pumps, including a Purity-China/Dubai pump delivering 250 GPM at 6-7 BAR, a QC480Q engine with 36 HP, and a 40 HP motor. The system is enhanced with advanced control technology and a user-friendly interface, ensuring seamless operation. Assembled in Pakistan by Silver String Group, it includes a solid skid mount frame, gloss red and black paint, and valves from brands like Gala and Scon. Built to international standards (ISO, CE, ANSI), this system guarantees efficiency and durability in critical 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 Refurbished

EDJ FIRE PUMP
₨ 2,744,000
The EDJ Fire Pump 500 GPM 6-7 BAR (Refurbished) offers a balanced mix of new and lotted components, making it a cost-effective yet high-performance solution. It features an Olbin 65/250 pump from Pakistan, powered by a 60 HP QC490 engine from China and a Siemens 60 HP motor from Germany, both refurbished. The jockey pump is a lotted 5 HP Grundfos from Germany. New KITZ gate and check valves, along with other piping components, ensure reliability. With advanced control via a Star Delta system and Deep Sea module, this setup offers seamless integration and user-friendly operation. Assembled in Pakistan with 70% new and 30% refurbished equipment, it provides both durability and efficiency, housed in a robust skid frame with a striking red and black 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 500 GPM 6-7 BAR UL Mixed Refurbished

EDJ FIRE PUMP
₨ 3,731,840
The EDJ Fire Pump UL 500 GPM 6-7 BAR (Lotted) offers a high-performance solution with a combination of UL-standard new and refurbished components. Featuring a lotted KSB 65/250 pump from Dubai, powered by a 60 HP QC490 engine from China and a Siemens motor from Germany, it delivers reliable performance. A new 5 HP Grundfos jockey pump from Germany ensures additional efficiency. The system includes brand new UL-certified valves, gauges, and fittings, ensuring top-notch safety and compliance. With advanced Star Delta control and a user-friendly interface, this setup, assembled in Pakistan, offers seamless operation and durability, housed in a solid, skid-mounted frame.   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 German Motor

EDJ FIRE PUMP
₨ 6,146,560
Introducing the EDJ Fire Pump Set, a state-of-the-art system designed for optimal performance and reliability. This complete pump set features a robust 750 GPM pump with a pressure range of 6-7 BAR. It includes a powerful engine (QC490 – CHINA – 2900 RPM – 29KW – 60HP) and a high-efficiency Siemens motor (75hp) for superior performance. The set is complemented by a GRUNDFOS jockey pump (5HP) and an advanced Star Delta control panel with a Deep Sea module for seamless integration and user-friendly operation. Assembled in Pakistan by Silver String Group, the pump is mounted on a solid skid frame with a sleek gloss red and black paint finish. It comes complete with all necessary accessories, fittings, and auto control panel, featuring top-quality valves from Gala, Econ, and Scon, and reliable batteries from AGS and EXIDE.   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 1000 GPM @ 8 Bar

PUMPS
₨ 3,175,200
Upgrade your firefighting capabilities with our cutting-edge Electric Motor + Pump Hydrant System delivering a robust 1000 GPM @ 8 BAR. Featuring a powerful 75 HP motor, solid skid mount frame, and gloss red & black paint, this top-tier system is assembled in Pakistan by Silver String Group. With a new pump, control panel, and motor, priced at just 3,350,000, our system adheres to international standards (ISO, CE, ANSI, ASME, NEMA, NIST, OSHA, ANSI/UL 448, ANSI/NFPA 20, ANSI/UL 1001). Choose from 4″ to 12″ suction/discharge outlet sizes, and construction materials including cast iron and stainless steel. Trust us for quality and reliability in emergency situations.   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
JET NOZZEL SALE NATIONWIDE DELIVERY BY SILVER STRING PAKISTAN SAFETY
JET NOZZEL SALE NATIONWIDE DELIVERY BY SILVER STRING PAKISTAN SAFETY
Compare

NAFFCO HAND CONTROLLED BRANCH PIPE

NOZZLE
₨ 13,171
The 2.5"x12" Brass Branch Nozzle is a crucial firefighting tool, engineered for durability, versatility, and optimal performance. Constructed from durable brass, it resists corrosion and ensures longevity in demanding environments. With its 2.5-inch diameter and 12-inch length, it offers a balance between flow rate and reach, essential for effective firefighting operations. This versatile nozzle provides various spray patterns including stream, fog, and adjustable, catering to diverse firefighting needs. Its standard fire hose thread ensures compatibility with firefighting equipment, while its robust construction and high-pressure rating guarantee reliability under intense conditions.   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.