Plastic Accumulators / One Piece Bladder Type
Plastic
HydrAcc bladder type accumulators are
popularly from PVC or from polypropylene for the accumulation of
water purification industry specialty fluids with difficult
materials compatibilities.
Plastic housings with Hypalon & other
elastomers for Ferric Chloride and Hydrochloric Acid resistance.
Part Numbers / Sizing
Small |
HAcc-PLAS-.016Lt-B25x50-16Br-1/4"NPT-?? |
HAcc-PLAS-.033Lt-B25x50-16Br-3/8"NPT-?? |
HAcc-PLAS-.6Lt-B44x75-20Br-1/2"NPT-?? |
HAcc-PLAS-.25Lt-B57x98-17Br-3/4"NPT-?? |
HAcc-PLAS-.5Lt-B57x173-10Br-1"NPT-?? |
Medium |
HAcc-PLAS-1Lt-B63x214-9Br-1"NPT-?? |
HAcc-PLAS-1.5Lt-B98x232-8Br-1
1/4"NPT-?? |
HAcc-PLAS-3Lt-B139x178-7Br-1
1/2"NPT-?? |
Large |
HAcc-PLAS-5.9Lt-B139x325-7Br-2"NPT-?? |
HAcc-PLAS-8Lt-B139x420-7Br-2"NPT-?? |
HAcc-PLAS-20Lt-B230x500-6Br-3"NPT-?? |
Information About: Part Numbers / Sizing
- The prefix "HAcc" inserted where "HydrAcc" is
located denotes this design: i.e. gas inside one-piece molded
bag.
- The number following the prefix that is
followed by the letter "i" denotes the number of cubic inches
nominal volume. Units of 16.39millilitres, there are 61 cubic
inches in one liter.
- The B reference is the diameter followed by
length of the one piece molded bag. This is also the spare part
reference for a new bag / bladder.
- The number preceding the letter p is the
design pressure, this should be used for working pressures up to
85% of the p figure assuming that the system relief valve
requires a 15% over pressure to fully open.
- The inch number denotes National Pipe Thread
taper size.
- A letter needs inserting following the 316.
The letter replaces ?? and denotes the elastomer of the membrane
to be used ex/e.g. N = Buna-N / Nitrile, V = Viton, etc.
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Plastic HydrAcc Accumulator Applications
Application(s)
or example(s) that save peak hydraulic horsepower energy
levels and reduce capital costs for pumping systems, whilst
increasing control precision.
For
use in the water treatment industry for the production of
potable water and also purified water feeds in water
hydraulics plastic components are used not only for
compatibility but because of cost, at low pressure.

Plastic HydrAcc Accumulator Assembly
HydroTrole
accumulators are easy and simple to assemble without
specialized tooling or equipment; including spares, repairs,
and recertification capability.
The example accumulator disassembly animation to the right
is of a Stainless Steel HydrAcc
Bladder Type Accumulator. |
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