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Gegevens
The DA75 has been developed to measure pressure on ammonia installations. The unit is unique in a way that the suction as well as the discharge can be read-out on the same gauge simultaneously.
The pressure gauge is built in a stainless steel housing and filled with glycerin, which ensures long lasting reliable operation of the manometer. The seal between the plastic window and the housing prevents leakage by a bayonet catch with a rubber ring.
Surges in pressure that can occur with temperature differences of the glycerine are automatically compensated by a special bellows. A safety blow off valve is fitted on top to guard against explosion.
As measuring element an elastic stainless steel bourdon tube is used, welded to a large stainless steel junction.
The DA75 is only available in a size of 100mm. As an option a back flange can be supplied. The gauge is delivered with 1/2″ BSP connections, other connections are available on request.
A R717 temperature scale is standard on the unit and this dial can also be provided with company logos.
The pressure gauge is built in a stainless steel housing and filled with glycerin, which ensures long lasting reliable operation of the manometer. The seal between the plastic window and the housing prevents leakage by a bayonet catch with a rubber ring.
Surges in pressure that can occur with temperature differences of the glycerine are automatically compensated by a special bellows. A safety blow off valve is fitted on top to guard against explosion.
As measuring element an elastic stainless steel bourdon tube is used, welded to a large stainless steel junction.
The DA75 is only available in a size of 100mm. As an option a back flange can be supplied. The gauge is delivered with 1/2″ BSP connections, other connections are available on request.
A R717 temperature scale is standard on the unit and this dial can also be provided with company logos.
DA75
Price on Request
Serienummer: DA75
Technical specifications
Type:
DA75
Housing:
rvs 304
Dimensions:
volgens DIN 16064
Front connection:
rvs 303, standaard 1/2 BSP,
andere aansluitingen mogelijk
Measure range:
Overbreng- : messing met nieuwzilver mecha
nisme draaidelen, deze combinatie
is slijtvast een loopt zonder schok
ken
Meetbereik : zuigdruk -1/+12 Bar
persdruk -1/+30 Bar
oliedruk -1/+12 Bar
andere bereiken leverbaar
Sealing:
bajonet sluiting, rubberring op brede
afdichtrand
Window:
onbreekbaar macrolon
Dial:
wit aluminium, drukschaal in zwart
volgens DIN
Measuring element:
rvs 316 argonarc homogeen
gelast, veer is thermisch en
mechanisch verouderd
Accuracy:
DIN klasse 1,6
Gegevens
The DA75 has been developed to measure pressure on ammonia installations. The unit is unique in a way that the suction as well as the discharge can be read-out on the same gauge simultaneously.
The pressure gauge is built in a stainless steel housing and filled with glycerin, which ensures long lasting reliable operation of the manometer. The seal between the plastic window and the housing prevents leakage by a bayonet catch with a rubber ring.
Surges in pressure that can occur with temperature differences of the glycerine are automatically compensated by a special bellows. A safety blow off valve is fitted on top to guard against explosion.
As measuring element an elastic stainless steel bourdon tube is used, welded to a large stainless steel junction.
The DA75 is only available in a size of 100mm. As an option a back flange can be supplied. The gauge is delivered with 1/2″ BSP connections, other connections are available on request.
A R717 temperature scale is standard on the unit and this dial can also be provided with company logos.
The pressure gauge is built in a stainless steel housing and filled with glycerin, which ensures long lasting reliable operation of the manometer. The seal between the plastic window and the housing prevents leakage by a bayonet catch with a rubber ring.
Surges in pressure that can occur with temperature differences of the glycerine are automatically compensated by a special bellows. A safety blow off valve is fitted on top to guard against explosion.
As measuring element an elastic stainless steel bourdon tube is used, welded to a large stainless steel junction.
The DA75 is only available in a size of 100mm. As an option a back flange can be supplied. The gauge is delivered with 1/2″ BSP connections, other connections are available on request.
A R717 temperature scale is standard on the unit and this dial can also be provided with company logos.