CA728900A - Blow-off valve and pressure indicator for fire extinguishers, etc. - Google Patents

Blow-off valve and pressure indicator for fire extinguishers, etc.

Info

Publication number
CA728900A
CA728900A CA728900A CA728900DA CA728900A CA 728900 A CA728900 A CA 728900A CA 728900 A CA728900 A CA 728900A CA 728900D A CA728900D A CA 728900DA CA 728900 A CA728900 A CA 728900A
Authority
CA
Canada
Prior art keywords
blow
valve
pressure indicator
fire extinguishers
extinguishers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA728900A
Inventor
G. Horwitt Laurence
M. Carter Philip
Gurtler Roman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Casco Products Corp
Original Assignee
Casco Products Corp
Publication date
Application granted granted Critical
Publication of CA728900A publication Critical patent/CA728900A/en
Expired legal-status Critical Current

Links

CA728900A Blow-off valve and pressure indicator for fire extinguishers, etc. Expired CA728900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA728900T

Publications (1)

Publication Number Publication Date
CA728900A true CA728900A (en) 1966-03-01

Family

ID=36067818

Family Applications (1)

Application Number Title Priority Date Filing Date
CA728900A Expired CA728900A (en) Blow-off valve and pressure indicator for fire extinguishers, etc.

Country Status (1)

Country Link
CA (1) CA728900A (en)

Similar Documents

Publication Publication Date Title
CA937480A (en) Automatically resettable fire sprinkler valve
CA919627A (en) Diaphragm actuated aerosol valve
CA728900A (en) Blow-off valve and pressure indicator for fire extinguishers, etc.
GB1036357A (en) Blow-off valve and pressure indicator for fire extinguishers, etc
AU417351B2 (en) Pressure operable valves
AU282830B2 (en) Blowoff valve and pressure indicator for fire extinguishers andthe like
CA729945A (en) Pressure protection valve
AU4884064A (en) Blowoff valve and pressure indicator for fire extinguishers andthe like
CA633851A (en) Combined relief valve and low pressure indicator
CA699218A (en) Low gas pressure alarm
CA725951A (en) Pressure responsive safety valve
CA649720A (en) Pressure dispenser valve having gas inlet
CA695083A (en) Residual pressure check valve
CA730500A (en) Fast acting deluge valve for fire extinguishing systems
CA720270A (en) Operating valve with pressure indicating device
CA743377A (en) Valve for pressure gas container
CA743376A (en) Pressure relief or blowdown valve
CA726910A (en) Diaphragm operated pressure retaining valve
AU289092B2 (en) Valve and pressure indicator for pressurized containers
CA673694A (en) Fire extinguisher valves
CA680018A (en) Pressure balanced condition response valve
CA759763A (en) Valve assembly for fire extinguisher
CA688776A (en) Minimum pressure delivery valve
CA714886A (en) Valve cap pressure indicator
CA742033A (en) Tiltable pressure responsive inlet valve