Насос PHU с гидравлическим приводом
Насос PHU с гидравлическим приводом - Image 2
Насос PHU с гидравлическим приводом - Image 3

PHU pump with hydraulic drive

For sequential lubrication systems

The PHU-5 and PHU-35 pumps are designed for pumping oil or grease. They feature a spring-loaded piston that can be activated using a 3/2-way or 4/2-way valve connection, which must be ordered separately. The reservoir can be connected to the pump via an intermediate plate or directly to the remote reservoir connection equipment. Pump flow can be adjusted using an adjustment screw.

Technical characteristics and advantages

  • Compact pump for plastic grease or oil
  • The feed rate is changed using the adjusting screw.
  • Direct or remote connection of the tank is possible
  • Optional low level control with integrated reservoir only
  • Pneumatically operated pump (PPU) version available

Application areas

  • Small-sized sequential systems
  • Small-sized presses
Brochures and manuals
 Product brochure (312.0 KB)
Category:

Description

Technical specifications
Operating principle hydraulically driven piston pump
Lubricant oil and plastic grease up to and including NLGI class 2
Number of lubricant outlets 1
Dosing volume per feed stroke (adjustable)
PHU-5 0.1–0.5 cm³ 0.006–0.03 in³
PHU-35 0.7–3.5 cm³ 0.043–0.21 in³
Tank capacity 2.5 and 5 liters 0.66 and 1.32 gallons
Connection of the main pipeline pipeline Ø10 mm or M 10 × 1
Working pressure 160 bar 2320 psi
Response pressure, adjustable 4.5–10 bar 65–145 psi
Starting pressure 30 bar 435 psi
Dimensions
min. 251 × 40 × 120 mm 9.88 x 1.57 x 4.72 inches
Max. 270 × 83 × 126 mm 10.63 x 3.27 x 4.96 inches
Installation position any
Ordering information
Part number Built-in reservoir Built-in low-level monitoring
l gallons
PHU-5 — — —
PHU-5-2.5 2,5 0,66 —
PHU-5-2.5W 2,5 0,66 Yes
PHU-5-5 5,0 1,32 —
PHU-5-5W 5,0 1,32 Yes
PHU-35 — — —
PHU-35-2.5 2,5 0,66 —
PHU-35-2.5W 2,5 0,66 Yes
PHU-35-5 5,0 1,32 —
PHU-35-5W 5,0 1,32 Yes
Accessories - Rupture Discs
Part number Color Burst pressure Thickness
bar pounds per inch² mm inches
PPU-BS60 black 60 870 0,152 0,006
PPU-BS80 green 80 1160 0,203 0,008
PPU-BS100 yellow 100 1450 0,254 0,010
PPU-BS120 red 120 1740 0,305 0,012
PPU-BS140 orange 140 2030 0,356 0,014
PPU-BS160 silver 160 2320 0,406 0,016
PPU-BS180 pink 180 2610 0,457 0,018

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