Dual Line Systems

                                     

Dual line system use, in contrary to single line or progressive systems, two parallel lines. The full cycle consists of two half cycles. Both main lines are pressured alternately from the pump. To monitor a half cycle, a control by reversing valve and final pressure switch is necessary.

1. half cycle: By reversing the dual line system, mainline 1 is pressurised and main line 2 is relieved of pressure. As a result, the control piston and thereafter the dosing piston movie in the respective end position. The lubricant displaced by the dosing piston is pressed to the matching outlet via the control piston's circumferential slot. Until the reversing is switched, main line 1 keeps the pressure.

2. half cycle: As soon as the reversing is switched, mainline 2 is pressurised and main line 1 is relieved of pressure. This leads to the control piston and thereafter the dosing piston moving to their respective initial position. Main line 1 is relieved of pressure by the lubricant displaced by the control piston. Here, the pressure in main line 2 is maintained until the reversing is switched again.

To prevent strains (e.g. dirt and vibrations), we recommend the use of lubricant distributors with non-adjustable dosing screws.


Dual line pump BSB

Dual line pump BSB
  • Reservoir volume: 60 or 100 kg
  • Pressure up to max. 400 bar
  • High reliability
  • Level switch and manometer
  • Compact construction
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line pump BMB

Dual line pump BMB
  • Reservoir volume 8, 15 or 30 kg
  • Pressure up to max. 400 bar
  • High reliability due to forced control
  • Level switch and manometer
  • Lubricant: Oil, grease, semi-fluid grease
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Vogel Dual line distributors ZVC

Vogel Dual line distributors ZVC
  • Block distributor
  • Grease and oil
  • Up to 4 outlets
  • Temperature: -20°C to +80°C
  • Dosing volume freely adjustable from 2,5 to 15 cm³
  • Material: Continuous casting
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line distributor ZVB

Dual line distributor ZVB
  • Double line distributor block
  • Grease and oil
  • Up to 8 outlets
  • Dosing volume: 0,5; 1,5 or 3,0 cm³/stroke
  • Material: Machining steel
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

SKF Dual line switch gear SGA

SKF Dual line switch gear SGA
  • Dual line switch gear SGA
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line way valve SAV

Dual line way valve SAV
  • Function 4/2 ways
  • Drive via DC gear motor
  • Operating pressure: max. 400 bar
  • Operating voltage: 110-127 or 200-240 V AC / 50/60 Hz 11, 24 V DC
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line distributor BV-3981

Dual line distributor BV-3981
  • Operating pressure: max 300 bar min. 35 bar
  • Temperatur range: 30°C to +80°C
  • Outlets: max. 8
  • Connection inlet: G 1/4
  • Control volume per outlet: 250 mm³
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line distributor BW-3980

Dual line distributor BW-3980
  • Operating pressure: max. 300 bar - min. 35 bar
  • Temperature range: -30°C to +80°C
  • Outlets: max. 8
  • Connection inlet: G 1/4
  • Control volume per outlet: 250 mm³
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line distributor BZ-4001

Dual line distributor BZ-4001
  • Operating pressure: 400 bar
  • Temperature range: -30°C to +80°C
  • Outlets: max. 8
  • Connection inlets: G 3/8
  • Control volume per outlet: 500 mm³
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line distributor UXZ-4006

Dual line distributor UXZ-4006
  • Operating pressure: 150 bar
  • Temperature range: -30°C to +80°C
  • Outlets: max. 8
  • Connection inlets: G 3/8
  • Control volume per outlet: 1300 mm³
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Changeover switch for pressure

Changeover switch for pressure
  • Changeover switch pressure, adjustable: 30-150 bar, 80-300 bar
  • Medium: Oil 50 to 20.000 mm²/s
  • Grease up to NLGI class 2
  • Temperature range: -20 to +80°C
  • Material: Galvanised steel
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Differential switch for pressure

Differential switch for pressure
  • Switching differential pressure: 40 bar
  • Operating pressure max.: 400 bar
  • Actuation volume: 0,25 cm³
  • Voltage max.: 240 V AC
  • Continuous current max.: 10 A
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Dual line pump FZA

Dual line pump FZA
  • Central piston technology
  • Reservoir: 2,5 kg, 8 kg, 15 kg or 30 kg
  • Insert for clockwise or counter-clockwise rotation
  • Flow rate up to 60 cm³/h
  • Level switch and filler valve
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Vogel Duoflex dual line distributor

Vogel Duoflex dual line distributor
  • Dosage: up to 1,5 cm³
  • Outlets: max. 8
  • Compact construction
  • Low space requirements
  • Temperature range: -25 to +80°C
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days

Vogel Dual line distributor with fixed dosing volume

Vogel Dual line distributor with fixed dosing volume
  • Dosage: to 5 cm³
  • Outlets: max. 8
  • Compact construction
  • Low space requirements
  • Temperature range: -25 to +80°C
MSRP 0,00 EUR net / piece
excl. 19 % VAT
MSRP 0,00 EUR gross / piece
incl. 19 % VAT
Shipping time: 1-3 Days
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