PCFPU280/70-U Bladder, Diaphragm & Piston Accumulator Charging & Testing Kit

Nitrogen accumulator charging kit for charging or pressure checking with Hydac style M28x1.5 female threaded accumulator valves, with a hexagon valve key. 400 bar maximum pressure (limited by charging device) with Hydrotechnik Minimess® test or charging points and charging hose.

  • Valve body complete with M28x1.5 female ring nut connection to accumulator gas valve, bleed and Minimess® charging hose connection.
  • Additional accumulator charging valve adaptors to 5/8" UNF female, 7/8" UNF female (long & short thread), 5/16" UNEF (VG8) female (long & short thread), 1/4" BSP female & Minimess® 1615 or 1620 female
  • 2.5m long high-pressure flexible microbore hose complete with Minimess® connections
  • Two pressure gauges (60 bar and 250 bar)
  • 5/8" BSP male adaptor to connect to nitrogen bottle with Minimess® charging hose connection
  • Set of spare gaskets
  • Carrying case

Measuring Kit Part Code

Pressure Gauges
(full scale range in Bar)
*Replace XXX with
250 & 60 bar
400 bar 400
100 bar 100
40 bar 40
10 bar 10

Other ranges available on request.

Connection to Accumulator *Replace Y with
 M28x1.5 female
5/8"-18 UNF female A
5/16"-32 UNEF / VG8 female (short) B
5/16"-32 UNEF / VG8 female (long) C
7/8"-14 UNF female (short) D
7/8"-14 UNF female (long with pin) E
1/4" BSP female (with pin) F
Minimess 1615 G
Minimess 1620 H
Universal (all of the above) U
Connection to Nitrogen Bottle *Replace Z with
5/8" BSP male
W24,32x1/14" female W
W21,7x1/14" female M
CGA580 male A
W30x2 Nevoc female N

Other country Nitrogen bottle adaptors on request.

Connection to Nitrogen Bottle *Replace A with
2.5m (standard) 2.5
5m 5
10m 10

Other lengths available on request.

Further information

To get the most out of our range of accumulator charging and testing kits we have written the following articles.

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