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Gegevens

The model 75 is a glycerin filled pressure gauge with stainless steel measuring system, suitable for applications in the process industry. The pressure gauge has a stainless steel housing and is filled with glycerin for reliable operation and long life. The seal between the plastic window and the housing prevents leakage by means of a bayonet catch with sealing ring.

A connection nipple is fixed to the housing in a unique way making external connection screws unnecessary. This gives extra protection against leakage caused by vibrations. Surges that can occur due to temperature differences of the glycerin are automatically compensated by the special bellows.

A safety blow-out plug is fitted on the top of the gauge to guard against explosions. The measuring element is of stainless steel contemned in a bourdon tube argon arc welded to a large stainless steel junction. The measuring element is thermally and mechanically underrated allowing 25% out of range safety margin.

At ranges below 600 mBar a low pressure spring box is used. In that case the manometer is supplied dry (without glycerin). As standard a dial according to EN 837 is mounted, but on request other dials are also available like a BAR/PSI dial. Often the dial is provided with your company logo.

Dimensions



75

Price on Request
Serienummer: 75
75
75/1
75/2
75/3
75/4
1/2 inch BSP
1/4 inch BSP
1/8 inch BSP
3/8 inch BSP
1/2 inch NPT
1/4 inch NPT
1/8 inch NPT
1/4 inch Flare (7/16 UNF)
Ermeto 6mm
Ermeto 10mm
Soldeer
Technical specifications
Gegevens

The model 75 is a glycerin filled pressure gauge with stainless steel measuring system, suitable for applications in the process industry. The pressure gauge has a stainless steel housing and is filled with glycerin for reliable operation and long life. The seal between the plastic window and the housing prevents leakage by means of a bayonet catch with sealing ring.

A connection nipple is fixed to the housing in a unique way making external connection screws unnecessary. This gives extra protection against leakage caused by vibrations. Surges that can occur due to temperature differences of the glycerin are automatically compensated by the special bellows.

A safety blow-out plug is fitted on the top of the gauge to guard against explosions. The measuring element is of stainless steel contemned in a bourdon tube argon arc welded to a large stainless steel junction. The measuring element is thermally and mechanically underrated allowing 25% out of range safety margin.

At ranges below 600 mBar a low pressure spring box is used. In that case the manometer is supplied dry (without glycerin). As standard a dial according to EN 837 is mounted, but on request other dials are also available like a BAR/PSI dial. Often the dial is provided with your company logo.

Dimensions