M840

AIR-OIL BOOSTER

M840

No. 4 PRESSURE RATIOS | HYDRAULIC PRESSURE: 16 – 273 BAR

Small-sized single-acting air-oil booster for operating systems at up to 273 bar.
It is operated by supplying air to the pneumatic circuit by means of a 3-way valve, with pneumatic piston return provided by a strong coil spring.
Its treated aluminium construction and chromed steel hydraulic piston ensure durability and a large number of high-speed cycles. The hydraulic circuit is connected to a clear oil container for automatic leakage compensation and easy visual checking of the oil level.
The instantaneous force which can be repeated with high precision, the 4 intensi cation ratios available, the 3 oil outlets and the automatic air bleed function make this booster a reliable, safe device for use on production equipment.

list-style2HYDRAULIC PRESSURE: 16 - 273 BAR

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OIL VOLUME TO 105 CM³

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VERSIONS SUITABLE FOR AGRASSIVE AND CORROSIVE AGENTS

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HORIZONTAL OR VERTICAL MOUNTING

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COMPACT DIMENSION

The following optional accessories are available:

  1. pneumatic system accessories
  2. hydraulic system accessories

Other accessories:

m840dt

m840_disegno

Moltiplicatore aria-olio M840 con i seguenti accessori:

  1. Gruppo FR+L
  2. Distributore aria a mano o elettrico
  3. Valvola di scarico rapido
  4. Moltiplicatore m840
  5. Cilindro
  6. Pressostato
  7. Manometro pressione olio 8 serbatoio riserva olio
  8. IN. linea alimentazione aria moltiplicatore
  9. P. linea di mandata olio

Questa applicazione consente di alimentare con cicli molto rapidi una linea di cilindri a semplice effetto ed avere un controllo di sicurezza della pressione idraulica tramite il pressostato.

m840_app

 

m840_app

M840 air-oil booster with accessories:

  1. FR+L unit
  2. Manual or electirc air control valve
  3. Quick discharge valve
  4. M840 booster
  5. Cylinder
  6. Pressure switch
  7. Oil pressure gauge
  8. Oil reserve reservoir
  • IN Booster air inlet line
  • P Oil outlet line

This application allows a line of single-acting cylinders to be operated with very fast cycles, with the pressure switch ensuring that the hydraulic pressure remains within the safety margins.

Air-Oil Boosters

Choose one of several models of Air-Oil Olmec Boosters

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