IT1207217B - Dispositivo per impedire il riflusso in linea. - Google Patents

Dispositivo per impedire il riflusso in linea.

Info

Publication number
IT1207217B
IT1207217B IT2476179A IT2476179A IT1207217B IT 1207217 B IT1207217 B IT 1207217B IT 2476179 A IT2476179 A IT 2476179A IT 2476179 A IT2476179 A IT 2476179A IT 1207217 B IT1207217 B IT 1207217B
Authority
IT
Italy
Prior art keywords
housing
load relief
relief valve
supply duct
stop valve
Prior art date
Application number
IT2476179A
Other languages
English (en)
Other versions
IT7924761A0 (it
Original Assignee
Amtrol Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Amtrol Inc filed Critical Amtrol Inc
Priority to IT2476179A priority Critical patent/IT1207217B/it
Publication of IT7924761A0 publication Critical patent/IT7924761A0/it
Application granted granted Critical
Publication of IT1207217B publication Critical patent/IT1207217B/it

Links

Landscapes

  • Safety Valves (AREA)
IT2476179A 1979-07-30 1979-07-30 Dispositivo per impedire il riflusso in linea. IT1207217B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2476179A IT1207217B (it) 1979-07-30 1979-07-30 Dispositivo per impedire il riflusso in linea.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2476179A IT1207217B (it) 1979-07-30 1979-07-30 Dispositivo per impedire il riflusso in linea.

Publications (2)

Publication Number Publication Date
IT7924761A0 IT7924761A0 (it) 1979-07-30
IT1207217B true IT1207217B (it) 1989-05-17

Family

ID=11214655

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2476179A IT1207217B (it) 1979-07-30 1979-07-30 Dispositivo per impedire il riflusso in linea.

Country Status (1)

Country Link
IT (1) IT1207217B (it)

Also Published As

Publication number Publication date
IT7924761A0 (it) 1979-07-30

Similar Documents

Publication Publication Date Title
ATE31210T1 (de) Ventil.
SE9102082L (sv) Ventilanordning foer att generera kortvariga tryckluftpulser exempelvis foer renblaasning av paasformiga filterelement
ES2093719T3 (es) Valvula de retencion, principalmente para aparatos de perfusion clinicos.
CA2083276A1 (en) Valve apparatus
DK0724694T3 (da) Ventilkammervæg med satellitventilsæde
CA2025523A1 (en) Air-moisture generation system
ES8603613A1 (es) Silenciador para una valvula de flotador de una cisterna de inodoro o similar
FR2401374A1 (fr) Mitigeur a une main
DK543384A (da) Styreventil
CA2156811A1 (en) Sanitary Fitting
ATE16630T1 (de) Mischventil.
ES8205917A1 (es) Perfeccionamientos en depositos de aguas residuales
ATE8700T1 (de) Gasdruckregler.
ATE661T1 (de) Gasdruckregler.
ES8204111A2 (es) Una estructura de medios de valvula para fluido
ES8204065A1 (es) Una unidad de tobera de inyeccion de combustible
NL7514118A (en) Pipe line non return valve - has adjustable apertured liner enabling repairs without plant shut down
GB2011584A (en) Backflow preventing valve
SU836436A1 (ru) Клапан дл выпуска воздуха
JPS5757976A (en) Solenoid valve
ES212971U (es) Un grifo o valvula.
JPS5659071A (en) Thermal difference valve
FR2314413A1 (fr) Perfectionnements apportes aux soupapes
JPS57159913A (en) Water pump with thermostat
FR2258546A1 (en) Double pump unit for central heating - blocks return flow when one pump of two parallel pumps stops