Suppression cylinders store the agent for a fixed fire-suppression system — the tanks that discharge when a detection system commands release. They protect spaces where water would cause unacceptable damage: data centres, control rooms, switchgear, archives, museum storage, marine engine rooms and industrial process areas.
The agent determines the cylinder. Clean agents such as Novec 1230 and HFC-227ea suppress fire without residue and are used in occupied spaces. CO2 is used in normally unoccupied hazards, in high- or low-pressure storage depending on volume. Cylinder size is set by the protected volume and the concentration the hazard requires.
Cylinders are pressure vessels with periodic hydrostatic test and recharge requirements, and each cylinder pairs with a specific valve, actuator and discharge hardware. Match the cylinder to the system it will join — agent, pressure and valve type all have to line up.
Kidde Fenwal
Kidde Fenwal 85-111540-001 Supervisory Pressure Switch for ADS Drivers, Siren Drivers, and N2 Pilot Cylinder (ADS, ECS, and IG Systems Only)
Sale price$363.30
Regular price$435.96
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 82-844895-000 Primary Cylinder Adapter Kit
Sale price$174.00
Regular price$208.80
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 81-871072-001 Nitrogen Time Delay - for Use with 108-cu.in. Pilot Cylinder, 34-second Delay
Sale price$2,751.90
Regular price$3,302.28
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 6-01-7172-1124 124 Bar Release Unit (for Master Driver Cylinder) N.O. Under Pressure
Sale price$1,485.35
Regular price$1,782.42
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-550901-901 ECS-500 Fluoro-K Cylinder 900 lb. (408.0 kg) Capacity; 3" Valve, with LLI; UL, FM
Sale price$9,783.45
Regular price$11,740.14
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-550601-901 ECS-500 Fluoro-K Cylinder 600 lb. (272.1 kg) Capacity; 3" Valve, with LLI; UL, FM
Sale price$8,908.60
Regular price$10,690.32
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-550351-901 ECS-500 Fluoro-K Cylinder 350 lb. (158.7 kg) Capacity; 2" Valve, with LLI; UL, FM
Sale price$6,295.80
Regular price$7,554.96
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-550201-901 ECS-500 Fluoro-K Cylinder 200 lb. (90.7 kg) Capacity; 2" Valve, with LLI; UL, FM
Sale price$5,866.85
Regular price$7,040.22
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-550070-901 ECS-500 Fluoro-K Cylinder 500 psi 70 lb. (31.7 kg), 1.5" Valve, No LLI; UL, FM
Sale price$3,092.10
Regular price$3,710.52
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-500201-901 ADS Fluoro-K Cylinder, 200 lb. (90.7 kg ) Capacity 2" Valve, with LLI; UL, FM
Sale price$5,866.85
Regular price$7,040.22
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-118500-001 Cylinder Supervisory Pressure Switch for All Size Valves for ECS-500 Systems
Sale price$338.60
Regular price$406.32
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-100901-901 ECS-360 Fluoro-K Cylinder 900 lb. (408.0 kg) Capacity; 3" Valve, with LLI; UL, FM
Sale price$9,002.85
Regular price$10,803.42
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-100351-901 ECS-360 Fluoro-K Cylinder 350 lb. (158.7 kg) Capacity; 2" Valve, with LLI; UL, FM
Sale price$5,508.35
Regular price$6,610.02
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 45-100121-901 ECS-360 Fluoro-K Cylinder 125 lb. (56.7 kg) Capacity; 1.5" Valve, with LLI; UL, FM
Sale price$3,999.05
Regular price$4,798.86
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 38-401140-060 60 Sec. Nitrogen Discharge Delay Kit
Sale price$2,498.60
Regular price$2,998.32
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 38-401140-030 30 Sec. Nitrogen Discharge Delay Kit Includes: 1. Nitrogen Discharge Delay for Use with 108 Cu.in. Pilot Cylinder, 34 S
Sale price$2,498.60
Regular price$2,998.32
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 38-400007-001 Bleeder Valve - Pilot Line (for Last Cylinder)
Sale price$110.10
Regular price$132.12
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 38-400005-003 Secondary Cylinder Gauge Assembly - 300 Bar, N.O.
Sale price$510.90
Regular price$613.08
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 1-C6331-105-02 81L Single Cylinder Clamp
Sale price$47.50
Regular price$57.00
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 1-878757 Cylinder Size: 5 to 51ltr
Sale price$1,596.10
Regular price$1,915.32
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 1-844895 Master Cylinder Adapter Kit
Sale price$86.15
Regular price$103.38
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 06-129986-002 ADS 2 Cylinder Set, Two Driver Actuation Arrangement kit (600 lb/900 lb Fluoro-K & 3M Novec 1230 or 675 lb/1010 lb
Sale price$1,378.10
Regular price$1,653.72
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 06-118537-001 Explosionproof Cylinder Supervisory Pressure Switch, ATEX Comp Approved Only for 1.5", 2", & 3" Valves for ECS-360 Systems
Sale price$1,484.65
Regular price$1,781.58
Not in stock - available on backorder - lead time on requestKidde Fenwal
Kidde Fenwal 06-118263-001 Cylinder Supervisory Pressure Switch for 3" Valves Sold Before May 1, 2013 for ECS-360 Systems and ADS Systems
Sale price$325.00
Regular price$390.00
Not in stock - available on backorder - lead time on request