Pressure Relief Valve
- Pressure Relief Valve: Limits pipe line pressure by release excess pressure
- Pressure sustaining: Prevents pipe line pressure from rising to a maximum value
- Operates over a wide flow range
- Inlet pressure adjustment range: 65-180psi
- Can be maintained without removal from the pipe line
- Flanged to EN1092-2 PN10/PN16, ANSI B16.1 Class 150 FF (Other available on request)
- Grooved ends to AWWA C606 Standard
- Rated Working Pressure: 300 psi
- Adjustment Range of Set Pressure: 65 to 180 psi
- Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550 Standard.
Description
Attachment
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Wet barrel fire hydrant
DESCRIPTION MATERIALS SPECIFICATIONS Model
LF-WBHX-115 / LF-WBHX-100
Faucet, Wet Barrel Type, 6" Diameter Made of Ductile Iron, with
Single 4.5" Pump Connection (4" Pump Connection Optional
). 2.5" Thread Hose Outlet Connections and Connectors
, AWWA C503, Flangeless 4" Display, UL\FM
Approved, LIFECO
Model LF-WBHM-115 / LF-WBHM-100
Faucet, Wet Barrel Type, 6" Diameter Made of Ductile Iron, With
Single Pump Connection 4.5” (4″ Pump Connection
Optional) Thread and Hose Outlet Connections 2.5”
Thread, AWWA C503, With Only 4” Flange Display, UL\FM
Approved, LIFECO
Features
Strong Ductile Iron Material for Long Service Life
Pressure Rating Higher at 250psi and 2 times
the 500psi test pressure
• Choice of multiple hose nozzles
• Internal and external fusion bonded epoxy coating
• FM approved and UL Listed for use in
fire protection application
• Observation flange available for additional hardware
Technical Specifications
• Design Standard: FM1511 / UL246 / AWWA C503
• Nozzle Thread Standard: NFPA1963
• Pressure Working: 250 psi
• Inlet Flange Connection in ANSI Class 125/150 6"
BS EN 1092-2PN110 / 16 6”
• Observation Flange Connection in ANSI Class125/150 4”
• Hose Nozzle: 2.5″ * 2
• Nozzle Pump: 4.5” * 1 (4” pump connection optional)
• Monitor Flange Connection 2H1PM: ANSI Class125 / 1504 “
BS EN 1092-2 PN10 / 16 4”
• Inlet Flange Connection: ANSI CIass125 / 150 6”
BS EN1092-2 PN10/16 6”
Component Material No.
1 Hydrant Body 65-45-12
2 Steel Wire Rope
3 0 EPDM Ring
4 Fire Engine Nozzle Cap 65-45-12
SS304 Plastic Coated
5 Fire Engine Nozzle C84400
6 Fire Engine Nozzle EPDM Gasket
7 4.5” Gland C F8
8 Inner Flat Angle Set Six Corners Spoiled A 2 9 4.5” EPDM Sealing Ring Disc
10 Disc 4.5” CF8 11 55304/55420 12 Fixed Nut CF8 13 Inner Six Cylinder Angles Head Cover A2.70 14 C84400 15 C & 8 16 Hex Nuts 4.5” Shaft Nut A2.70 17 Hose Nozzle Cap Run Nut
Battery operated smoke detector
Model Number: LF-SD41
Attributes
Photoelectric technology is more sensitive in detecting large particle fires
Perfect mounting system allows for easy installation and positioning
Dust cover included to keep the alarm clean during construction
9V backup battery included
One button test/silence
Smart technology designed to help reduce Unwanted nuisance alarms
Easy installation/maintenance
Photoelectric smoke detector
Model No.: LE-SOC-24V
Features
Computer Designed Non-directional Smoke Chamber
360° View of Detector Case
Low Profile, 1.8" Height (with Base)
2 or 4 Wire Base Compatibility, Relay Bases Available
Very Stable Operation, RF/
Standby Current Transient Protection Low, 59μA at 24VDC
Two Built-in Power/Sensitivity Lights for Supervision/Alarm
The automatic sensitivity window check function meets the requirements specified in NFPA 72, Chapters 2 and 7, Inspection, Testing, and Maintenance.