Fire Fighting & Life Safety · Oman

Water-Based Fire Fighting Systems

Coordinated water-based protection networks designed around occupancy, hazard profile and site infrastructure.

Engineered for Oman

A complete, coordinated approach to water-based fire fighting systems.

PROOM supports clients from initial consultation and site review through engineering, supply, installation, integration, testing, commissioning and ongoing technical support. The final scope is defined around verified project requirements and site conditions.

01Risk-led system design
02Coordinated emergency response
03Clear testing and commissioning
04Long-term maintenance readiness
Key capabilities

System scope

  • 01Sprinkler systems
  • 02Hydrant systems
  • 03Hose reel systems
  • 04Wet and dry risers
  • 05Deluge systems
  • 06Pre-action systems
  • 07Water spray systems
Typical applications

Designed around the facility.

Applications are assessed according to occupancy, operating risk, performance objectives, existing infrastructure and required interfaces.

Government facilities↗
Commercial buildings↗
Hospitality↗
Healthcare↗
Industrial facilities↗
Residential developments↗
System integration

Connected with the wider building environment.

Where required, PROOM coordinates interfaces with fire alarm, BMS, CCTV, access control, public address, HVAC, parking, hotel systems, IoT platforms and central monitoring. Final integration depends on the project design and supported system interfaces.

Delivery process

From scope to support.

  1. 01
    Consultation & site survey

    We understand the facility, risks, scope and operating requirements.

  2. 02
    Engineering & design

    We develop coordinated system concepts and technical specifications.

  3. 03
    Proposal & planning

    We align scope, resources, sequencing and commercial requirements.

  4. 04
    Supply & installation

    Our teams deliver and coordinate equipment and site works.

  5. 05
    Testing & commissioning

    We verify operation, interfaces and documented system performance.

  6. 06
    Maintenance & support

    We help protect reliability through planned and responsive support.

Maintenance & FAQs

Supporting performance beyond installation.

Can PROOM assess an existing system?+

Yes. PROOM can review available documentation, inspect site conditions and identify practical maintenance, integration, upgrade or retrofit requirements.

Can this system integrate with other building services?+

Integration is planned according to project needs, compatible interfaces and the approved cause-and-effect or control strategy.

Is maintenance support available?+

PROOM provides preventive and corrective maintenance, testing, inspections, system health checks, upgrades and Annual Maintenance Contract options.

Authorized Distribution & Engineering Supply · Sultanate of Oman

LIFECO UK · Certified Fire & Life Safety Systems

PROOM is the authorized engineering distributor for LIFECO (UK) in Oman. All equipment is factory-certified, fully supported with project submittal packages, datasheets, and compliance documentation for Oman Civil Defence (CDAA) approvals.

UL ListedUL Listed
FM ApprovedFM Approved
LPCBLPCB Certified
BSI KitemarkBSI Kitemark
CDAASubmittal Ready
LIFECO Verified Systems

LIFECO Engineered Systems & Hardware for Water-Based Fire Fighting Systems

Explore verified technical specifications, pressure ratings, and system configurations. Technical cut-sheets, BOQ estimates, and consultant submittal dossiers are available on request.

K 8.0 · 3/4" NPT · UL & FM
UL ListedFM Approved
LIFECO 400 Series K-Factor 8.0 Pendent & Upright Sprinklers
Automatic Sprinkler 400 Series

LIFECO 400 Series K-Factor 8.0 Pendent & Upright Sprinklers

Model: LF411 / LF421 / LF410 / LF420 (K 8.0)

Thermo-sensitive glass bulb sprinklers with standard spray pattern designed for fire protection systems per NFPA 13. Available in standard and quick response with corrosion-resistant nickel-chrome plating.

Discharge CoefficientK 8.0 (115 metric)
Thread Size3/4" NPT
Response TypesQuick Response (3mm bulb) & Standard Response (5mm bulb)
Temperature Ratings135°F (57°C), 155°F (68°C), 200°F (93°C)
FinishesBrass, Chrome-plated, and White polyester coated
Request Submittal & BOQ ↗
K 5.6 · 1/2" NPT · UL Listed
UL ListedFM Approved
LIFECO 500 Series Upright & Pendent Automatic Fire Sprinklers (LF510)
Automatic Sprinkler 500 Series

LIFECO 500 Series Upright & Pendent Automatic Fire Sprinklers (LF510)

Model: LF510 / LF520 Series (K 5.6)

Standard and quick response thermo-sensitive glass bulb sprinklers engineered for commercial and residential occupancies, available as closed or open deluge sprinklers.

Discharge CoefficientK 5.6 (80 metric)
Thread Size1/2" NPT
Working Pressure175 PSI (12 Bar)
Factory Hydro Test100% tested at 500 PSI (34.5 Bar)
Temperature Ratings135°F (57°C), 155°F (68°C), 175°F (79°C), 200°F (93°C), 286°F (141°C)
Request Submittal & BOQ ↗
1/2" NPT · Sidewall & Pendent
UL ListedFM Approved
LIFECO 600 Series Standard & Quick Response Sprinklers (Sidewall / Pendent / Upright)
Automatic Sprinkler 600 Series

LIFECO 600 Series Standard & Quick Response Sprinklers (Sidewall / Pendent / Upright)

Model: LF611 / LF621 / LF640 (K 5.6)

1/2" Sidewall, Upright, and Pendent sprinklers designed for automatic sprinkler systems per NFPA 13 with quick-acting thermal bulbs that shatter precisely at calibrated temperatures.

Discharge CoefficientK 5.6 (80 metric)
ConfigurationsHorizontal Sidewall, Pendent, Upright, Vertical Sidewall
Thread Size1/2" NPT
ApprovalsUL Listed & FM Approved according to NFPA 13
Bulb Sizes3mm Fast Response / 5mm Standard Response
Request Submittal & BOQ ↗
Architectural Concealed · K 5.6
UL Listed
LIFECO 800 Series Flat Plate Concealed Pendent Sprinklers (LF830 / LF831)
Concealed Sprinkler 800 Series

LIFECO 800 Series Flat Plate Concealed Pendent Sprinklers (LF830 / LF831)

Model: LF830 / LF831 Concealed Pendent

Flat plate concealed pendent sprinklers providing aesthetic seamless ceiling integration for hotels, corporate offices, and luxury spaces. The decorative cover plate drops off automatically when exposed to heat.

Discharge CoefficientK 5.6 (80 metric)
Model VariantsLF830 Standard Response (5mm bulb) / LF831 Quick Response (3mm bulb)
Temperature RatingsSprinkler: 155°F / 200°F (68°C / 93°C); Cover: 135°F / 165°F (57°C / 74°C)
Cover Plate FinishesStandard White (RAL 9016), Chrome, Brass, or Custom RAL
Adjustment1/2" (12.7 mm) vertical adjustment for ceiling leveling
Request Submittal & BOQ ↗
UL & FM · 4" & 6" · 175 PSI
UL ListedFM Approved
LIFECO LF-ACV Series Wet Alarm Check Valve System with Complete Trim
Wet Pipe Alarm Check Valve System

LIFECO LF-ACV Series Wet Alarm Check Valve System with Complete Trim

Model: LF-ACV Series (FF / GG / GF / FG)

Designed to hold back water pressure in wet-pipe automatic fire sprinkler systems until sprinkler actuation. Includes retard chamber, alarm gong water motor, and electrical pressure switches.

Nominal Sizes4" (100mm) & 6" (150mm) - Flanged and Grooved
Maximum Working Pressure175 PSI (12 Bar)
Hydrostatic Test Pressure100% factory tested at 350 PSI (24 Bar)
Trim PackageRetard chamber, water motor alarm gong, pressure gauges, drain & test valves
ConstructionHigh-grade ductile iron body with corrosion-resistant clapper assembly
Request Submittal & BOQ ↗
Electric / Electric Release · 17.5 Bar
UL Listed
LIFECO LF-DIPA Double Interlock Preaction System with Air Compressor & Cabinet
Double Interlock Preaction System

LIFECO LF-DIPA Double Interlock Preaction System with Air Compressor & Cabinet

Model: LF-DIPA with Built-in Air Compressor

Electric/electric release preaction system engineered to safeguard water-sensitive data centres, server rooms, and refrigerated storage against accidental pipe leakage or false discharges.

Available Sizes50, 80, 100, 150 & 200 NB (2", 3", 4", 6", 8")
Maximum Working Pressure17.5 kg/cm² (250 PSI)
Solenoid Voltage24V DC heavy-duty UL-listed actuator
Supervisory Air PressureAutomatically pressurized at 18 PSI (1.26 Bar); low alarm at 6 PSI (0.42 Bar)
Preaction CabinetFactory pre-piped powder-coated steel cabinet with visible gauges and panel
Request Submittal & BOQ ↗
365 PSI · UL & FM · AWWA C515
UL ListedFM Approved
LIFECO 3288 Series Resilient-Seated NRS Fire Gate Valves (365 PSI)
Non-Rising Stem Gate Valves

LIFECO 3288 Series Resilient-Seated NRS Fire Gate Valves (365 PSI)

Model: 3288-365-FFLF Series (NRS)

Resilient-seated NRS (Non-Rising Stem) gate valve designed to provide bubble-tight shutoff in underground fire mains and space-restricted valve chambers.

Working Pressure365 PSI (25 Bar)
Standards ComplianceUL 262, FM Class 1120/1130, AWWA C515
End ConnectionsFlanged (FF), Grooved (GG), Flange x Groove, MJ Ends
Working Temperature4°C to 70°C
Body & WedgeDuctile Iron ASTM A536 with EPDM encapsulated wedge
Request Submittal & BOQ ↗
Visual Indication · 365 PSI · UL/FM
UL ListedFM Approved
LIFECO 3299 Series Resilient-Seated OS&Y Fire Gate Valves (365 PSI)
Outside Screw & Yoke Gate Valves

LIFECO 3299 Series Resilient-Seated OS&Y Fire Gate Valves (365 PSI)

Model: 3299-365-FFLF Series (OS&Y)

Resilient-seated OS&Y (Outside Screw & Yoke) gate valve providing immediate visual indication of open/closed status, required for fire pump rooms and sprinkler risers under NFPA standards.

Working Pressure365 PSI (25 Bar)
StandardsUL 262, FM Class 1120/1130, AWWA C515
Visual Open/Close IndicatorRising bronze/stainless stem for foolproof external inspection
Tamper Switch CompatibilityPre-drilled bracket mount for supervisory tamper switches
Sizes2" through 12" (DN50 to DN300)
Request Submittal & BOQ ↗
Engineering support

Let’s discuss your project requirements.

Share your scope, drawings or BOQ with the PROOM engineering team.

Enquire now ↗