ADD ANYTHING HERE OR JUST REMOVE IT…
Silver String Chemicals & Textile
Search
0 items ₨ 0
Silver String Chemicals & Textile
0 items ₨ 0
Create your first navigation menu here and add it to the "Main menu" location.
-6%
butterfly bristol,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 BUTTERFLY VALVE Bristol 8-Inch Butterfly Valve (Grooved) UL/FM
check valves bristol,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
Bristol 2.5-Inch Check Valve (UL/FM) ₨ 65,000 Original price was: ₨ 65,000.₨ 58,209Current price is: ₨ 58,209.
Back to products
butterfly bristol,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
Bristol 2.5-Inch Butterfly Valve (Grooved) UL/FM ₨ 21,500 Original price was: ₨ 21,500.₨ 18,999Current price is: ₨ 18,999.

Bristol 8-Inch Butterfly Valve (Grooved) UL/FM

₨ 99,500 Original price was: ₨ 99,500.₨ 93,993Current price is: ₨ 93,993.

The BRISTOL BV-G31 8″ Grooved Butterfly Valve is a UL/FM-approved, supervised-type valve designed for fire protection systems. With a working pressure of 300 PSI, it features a ductile iron body, EPDM-seated disc, and epoxy-coated interior/exterior for corrosion resistance. Compatible with ANSI/AWWA C606 and ISO 5211, it supports monitored open/close control. Ideal for indoor and outdoor installations, the valve ensures safety, durability, and ease of maintenance. Ex-Works Dubai price is $211, and LC import arrangements can be fully managed by Silver String Chemicals.

 

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: BUTTERFLY VALVE, VALVES Tags: bristol, Butterfly Valve Pakistan, Butterfly Valve UL, Fire Safety Butterfly Valve, Flanged Butterfly Valve, Industrial Butterfly Valve, Lifeco, naffco, SilverStringButterflyValveUL, UL Certified Butterfly Valve
Share:
  • Description
  • Shipping & Delivery
Description

8″ Butterfly Valve (Grooved, 300psi, Supervised, Bristol, BV-G31)

  • Brand/Origin: BRISTOL / UAE
  • Model: BV-G31
  • Type: Grooved End, Supervised
  • Approval: UL & FM
  • Connection Standard: ANSI/AWWA C606
  • Top Flange Standard: ISO 5211
  • Sizes: 2.5″, 3″, 4″, 5″, 6″, 8″, 10″, 12″
  • Max Working Pressure: 300 PSI
  • Max Testing Pressure: 600 PSI
  • Max Working Temp: 80°C / 176°F
  • Body Material: Ductile Iron ASTM A536
  • Disc & Seat: Ductile Iron + EPDM
  • Coating: Epoxy coated inside and outside
  • Control: Can be supervised (open/close monitoring)
  • 2.5″ Dimensions (L): 96.4 mm
  • 8″ Dimensions (L): 147.4 mm
  • Operation: Designed for indoor and outdoor installations
  • Model Series: BV-G31
  • Standard Compliance: ANSI/AWWA & ISO
  • UL Listed: EX16012
  • Please note, if you want to open an LC and import yourself, the Ex-Works price is as follows, and we will handle all arrangements for you, Ex-Works $196

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.

BRISTOL 8″ Grooved Butterfly Valve (BV-G31)

UL/FM Supervised Valve for Fire Protection Piping Systems

🔍 Product Overview – Engineered for Fire Safety Compliance

The BRISTOL BV-G31 8” Grooved Butterfly Valve is a high-performance flow control device built specifically for fire protection systems. It is UL Listed (EX16012) and FM Approved, ensuring global compliance for critical safety infrastructure. Manufactured in the UAE and distributed internationally, this valve is ideal for use in fire pump rooms, commercial fire sprinkler networks, and industrial fire suppression systems.

⚙️ Design & Construction – Built for Strength and Efficiency

This valve features grooved-end connections that meet ANSI/AWWA C606 standards, allowing quick and secure installation. The top flange interface, compliant with ISO 5211, ensures easy integration with gear operators, tamper switches, or remote supervision devices.

Its supervised capability lets facility managers monitor the valve’s status (open or closed), adding an extra layer of control to fire systems where timely response is critical. The valve is rated for 300 PSI working pressure and 600 PSI hydrostatic test pressure, making it suitable for high-pressure applications.

To withstand various operating environments, the valve is rated for temperatures up to 80°C (176°F). This makes it suitable for both indoor and outdoor installations in different climatic zones.

🏗️ Material Specifications – Durable, Leak-Free Performance

The valve body is made from Ductile Iron (ASTM A536), offering superior mechanical strength and shock resistance. The disc is also ductile iron, coated in EPDM rubber, which ensures a tight, leak-proof seal and excellent chemical resistance.

Both the interior and exterior of the valve are fully epoxy coated, enhancing protection from corrosion, UV exposure, and harsh environments. This level of protection ensures long-lasting service, even in outdoor or high-humidity installations.

Key Dimensions:

  • Valve Size: 8 inches

  • Face-to-Face Length: 147.4 mm

  • Series Range: 2.5” to 12” (including 3″, 4″, 5″, 6″, 8″, 10″, 12″)

📋 Certifications and Standards

The BRISTOL BV-G31 8” Grooved Butterfly Valve meets a range of essential industry certifications:

  • ✅ UL Listed – EX16012

  • ✅ FM Approved

  • ✅ ANSI/AWWA C606 Compliant

  • ✅ ISO 5211 Top Flange Interface

These certifications make it a trusted solution for contractors, MEP consultants, system integrators, and facility engineers working in fire safety compliance.

🛠️ Application Suitability – Compact and Supervised for Fire Systems

The compact dimensions of this valve allow it to fit tight installations without compromising performance. With valve status supervision and high-pressure handling, it ensures reliable control in:

  • 🏢 Commercial buildings

  • 🏭 Industrial facilities

  • 🚒 Fire pump rooms

  • 💧 Sprinkler control zones

  • 🔥 Fire risers and branch line terminations

Its grooved-end design supports rapid on-site assembly, reducing installation time and labor costs.

💰 Pricing and Logistics Support by Silver String Chemicals

Silver String Chemicals offers full assistance for clients preferring to import directly under LC (Letter of Credit) terms. We manage:

  • ✅ Sourcing from Dubai

  • ✅ Customs documentation

  • ✅ Technical compliance documents

  • ✅ Clearance and transport support

Pricing Details:

  • Ex-Works Dubai Price: $211

  • Pakistan Delivery: Local price includes 95% taxes and duties (freight not included)

Our team ensures you receive authentic BRISTOL valves at competitive pricing with smooth, transparent delivery management.

📞 Get in Touch with Silver String Chemicals

For expert consultation, import support, or local supply options:

  • 🌐 Website: www.silverstringchemicals.com

  • 📱 Call/WhatsApp: +92 300 8897897

  • 📧 Email: silverstringchemicals@gmail.com

  • 📷 Instagram: @silverstringchemicals_ssc

  • 📘 Facebook: Silver String Chemicals

  • 📺 YouTube: Silver String Chemicals

  • 🔗 LinkedIn: Silver String Chemicals

  • 🎥 TikTok: @silverstringchemicals

🏁 Conclusion – A Compact Powerhouse for Fire Safety Systems

The BRISTOL BV-G31 8” Grooved Butterfly Valve offers a compact yet powerful solution for monitored fire suppression systems. With its UL/FM certifications, epoxy-coated ductile iron body, and supervised operation, it combines safety, strength, and smart functionality in one unit.

Trusted across Pakistan’s commercial and industrial zones, this valve delivers the reliability contractors and consultants need. Choose BRISTOL. Choose SSC GROUP.

Shipping & Delivery

Related products

Canvas Hose Pipe, 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

Canvas Pipe 3 inch

CONES & BARRIERS
₨ 14,000
This 3-inch canvas hose pipe is ideal for transporting water under low pressure (up to 3 bar). It is lightweight, flexible, durable, and resistant to UV rays, making it perfect for various non-pressurized water 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 5 BAR China Motor 40hp

EDJ FIRE PUMP
₨ 4,390,400
The EDJ Fire Pump 500 GPM 5 BAR is a high-performance firefighting solution featuring a 65/250 Purity pump with a 2900 RPM speed. Powered by a 60 HP QC490 engine and a 40 HP Y2 motor, this setup includes a 5 HP Grundfos jockey pump and KITZ gate and check valves. The system incorporates advanced control technology with a user-friendly interface and a star delta control panel with a Deep Sea module. Assembled in Pakistan by Silver String Group, it includes new imported components, complete fittings, a solid skid mount frame, and a sleek red and black gloss finish for durability and ease of operation.   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 German Motor 60Hp

EDJ FIRE PUMP
₨ 5,707,520
Introducing the **EDJ** Fire Pump 500 GPM, a premium solution for efficient fire protection. This brand new setup operates at 6-7 BAR and includes a Purity pump (China/Dubai – 65/250 – 2900 rpm), a QC490 engine (China – 2900 RPM – 60HP), and a Siemens motor (Germany – 60hp). It features a GRUNDFOS jockey pump (5HP – China) and high-quality KITZ gate and check valves. The system is equipped with a Star Delta control panel with a Deep Sea module for advanced and user-friendly operation. Assembled in Pakistan by Silver String Group, it includes a solid skid mount frame, gloss red and black paint, and all new accessories, including valves from Gala, Econ, and Scon, and 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 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
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
BREECHING INLET 2 WAYS SALE NATIONWIDE DELIVERY BY SILVER STRING PAKISTAN SAFETY (1)
BREECHING INLET 2 WAYS SALE NATIONWIDE DELIVERY BY SILVER STRING PAKISTAN SAFETY (1)
Compare

NAFFCO BREECHING INLET (2Way)

FIRE BRIGADE BREECHING INLET POINT, IMPORTED BREECHING, LPCB BREECHING, TWO WAY BREECHING
₨ 79,380
Discover the ultimate destination for all your fire safety and health safety needs. Explore our website today to find the best prices on essential items like Breeching Inlets and a wide range of other products. We're committed to ensuring your safety and peace of mind, so you can rely on us for top-quality solutions. Shop with us and prioritize safety with confidence.   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
HYDRANT PIPES PAINT JOB SALE NATIONWIDE DELIVERY BY SILVER STRING PAKISTAN SAFETY
HYDRANT PIPES PAINT JOB SALE NATIONWIDE DELIVERY BY SILVER STRING PAKISTAN SAFETY
Compare

Paint Job Of Hydrant System

LABOR INSTALLATION SERVICES
Silver String Chemicals Group offers premium gloss red enamel paint for fire safety pipes. Our top-of-the-line, corrosion-resistant paint ensures compliance with NFPA standards, providing both excellent visibility and beautification for enhanced safety and aesthetics.   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
Read more ORDER VIA WHATSAPP
Quick view
    All Rights Reserved Silver String Chemicals 2025
    Shopping cart
    Close
    Start typing to see posts you are looking for.