MiniBOOSTER Hydraulic Intensifier HC2-9.0-G-W

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Product Description

The HC2 – 9.0 – G – W is a compact stainless steel 316L miniBOOSTER unit, weighing just 1.0 kg. Designed for various applications requiring high pressure, it elevates supplied pressure to a higher outlet pressure while autonomously compensating for consumption to sustain the elevated pressure. Outlet pressure adjustment is achieved by modulating the supplied pressure.

Additional information

Product Specifications

  • HC2W versions: 13 different intensification factors
  • PIN: 20-207 bar
  • PH: 800 bar maximum
  • PRETURN: As low as possible (return pressure to tank)
  • POUTLET: PH = (PIN – PRETURN) x intensification factor
  • Mounting: Inline tube
  • Weight: 1.0 kg

Model Versions:

  • A model = no dump valve
  • B model = with dump valve
  • G model = direct proportionally controlled

Material certificate 3.1 on request

Flow Rate

Intensification Factor Max. Intensified Outlet Flow (l/min) Max. Inlet Flow (l/min)
1.2 3.5 8.0
1.5 4.2 12.0
2.0 3.2 12.0
2.2 2.9 12.0
2.5 2.7 13.0
2.8 2.5 13.0
3.2 2.5 15.0
4.0 2.0 14.0
5.0 1.6 14.0
6.6 1.3 13.0
9.0 0.9 13.0
13.0 0.6 12.0
20.0 0.3 12.0

Functions Description

The system operates as follows: Media is directed through the directional valve CV to the IN port, passing through check valves KV1, KV2, and DV to the high-pressure side H, maximizing flow through the booster for fast operation. Once pump pressure is attained on the high-pressure side, valves KV1, KV2, and DV close. The oscillating pump unit OP then ensures the end pressure is achieved, automatically halting when the desired pressure is reached. If a pressure drop occurs due to consumption or leakage, the OP valve automatically adjusts to maintain the end pressure level.

Function Diagram

Function Diagram HC2-9.0-G-W 

Dimensions

Dimensions HC2-9.0-G-W 

Ordering an HC7

Ordering examples of an HC2W:

with i = 4.0, DV incorporated with BSPP connections for media < 5 cSt (mm2/s) tested in water: HC2W – 4.0 – B – 1 with i = 4.0, DV incorporated with BSPP connections for media > 5 cSt (mm2/s) tested in oil: HC2W – 4.0 – B – 1S

Attention note!

The G-model is available in 2 variants, when ordering please specify accordingly:

  • Dynamic – low hysteresis: Ordering example of an HC2W with i = 4.0 RV incorporated and BSPP connections: HC2W – 4.0 – G – 1
  • Fail safe – high hysteresis: The RV valve opening ratio is to be determined on individual basis. Contact our technical support. Ordering example of an HC2W with i = 4.0 RV with opening ratio x.x incorporated and BSPP connections: HC2W – 4.0 – G – x.x – 1

Model

  • HC2W

Intensification,i

  • Select factor
  • See flow rate table

Model Version.

  • Select type
  • A = without DV
  • B = with DV
  • G = with proportional valve

Connections.

  • Select thread
  • 1 = BSPP, media < 5 cSt
  • 1S = BSPP, media > 5 cSt

Max. Tightening Torque BSPP

IN / R H
1/4″ BSPP 1/4″ BSPP
with stainless steel washer 4.0 da/Nm 4.0 da/Nm