Stay Ready for Emergencies with Timely Refilling
Fire extinguishers are the first line of defense against fire hazards—only if they’re charged, functional, and ready. At Shipra Venture, we specialize in certified fire extinguisher refilling services in Kolkata, backed by ISO 9001 standards, BIS compliance, and a state-of-the-art refilling workshop.
We handle everything from inspection and refilling to pres
Types of Fire Extinguishers We Refill
We service and refill all major fire extinguisher types, using ISI, CE, and UL-approved agents:
ABC Dry Powder (Class A, B, C & Electrical)
CO₂ (Class B & Electrical)
Foam (AFFF & Mechanical)
Clean Agent (FE-36, HFC-236fa)
Water Mist / Stored Pressure Water
Our 10-Step Refilling Process
Every extinguisher that enters our facility is handled with the highest degree of care, compliance, and quality control:
Depressurization & Agent Removal
Ensuring complete discharge of old contents.
Valve Dismantling & Cleaning
Includes siphon tube removal and internal cleaning.
O-Ring & Spring Replacement
To ensure future pressure retention and safety.
Visual Internal & External Inspection
To detect rust, dents, or compromised structure.
Reassembly with New Valve Components
Using OEM-compatible parts.
Refilling with Approved Agent by Weight
According to unit type and size.
Re-pressurization Using Calibrated Gas
Ensuring correct PSI as per standards.
Leak Testing & Nozzle Attachment
Complete nozzle/hose reinstallation and pressure testing.
Weighing & Verification
Cross-checking tolerance against manufacturer specs.
Tagging, Sealing & Certification
New tamper-proof seal, recharge label, and warranty documentation.
When Is Refilling Required?
Knowing when to refill your fire extinguisher is crucial to maintaining safety:
1. 🔁 After Every Use
Even partial discharge reduces pressure levels and agent effectiveness. Refill immediately after use.
2. ⚠️ After Partial Discharge or Pressure Drop
If your pressure gauge is in the red zone or you’ve had an incomplete discharge, it’s time to refill.
3. 🗓️ Scheduled Maintenance (Every 5 Years)
IS 2190 recommends that extinguishers be refilled every 5 years, even if unused, to maintain internal stability.
4. 🧑🔧 Annual Maintenance Checkups
A yearly inspection by a certified technician will determine whether a refill is required.
5. 📜 Legal & Safety Compliance
Non-compliance can result in penalties or failure during emergencies. Refilling ensures you’re audit-ready.
Service Warranty
We offer refill warranties depending on the fire extinguisher type and AMC plan:
3-Year Warranty
5-Year Extended Warranty
6-Year Under AMC with Quarterly Checks
Complimentary With Refilling
- Fire Extinguisher Usage Demo (Live/Virtual)
- AMC Quote with Buyback Offer for Old Units
- Pickup & Drop Service (within Kolkata)
- Date Tag, Pressure Gauge Check & Safety Sticker
Educational Insight: Why Refilling Matters
Many underestimate the importance of fire extinguisher upkeep. A fully discharged or expired extinguisher can be more dangerous than no extinguisher at all. It’s not just about having it—it must work in those critical seconds. Fire safety laws in India require proper maintenance and refilling to prevent business and life loss.
Certified Excellence You Can Trust
- ISO 9001:2015 Certified
- MSME Registered
- BIS, CE, EN, and UL Standards Compliant
- Approved Agents Only
- Operated by Certified Technicians