Page 979 - Industrial Supplies Catalogue (MRO) 2015|16
P. 979
Accumulators
ADE Series - Diaphragm Accumulators
Description:
• Parker’s ADE Series diaphragm accumulators are energy storage devices which enhance the performance of a hydraulic system by
supplementing and stabilising pump delivery. Construction:
• Shell - high strength alloy steel.
• Diaphragm/seals - nitrile (NBR). Recommended fluids:
• Group 2, general purpose mineral oil-based fluids. Operating temperature:
• From -10°C to +80°C.
Applications:
• Pilot valve operation, safety systems, power units.
Advantages:
• Reduced noise and shock deliver improved component and system life.
Benefits:
• Reduced downtime and greater system effi ciency improves machine productivity.
Order Code
C3224119
C1187206
C3224120
C2845527
C2845528
C2845529
C3224121
C2845530
C2845531
C3224122
C1192699
Part Number Volume
ADE007-25R1A2 0.075 l
ADE016-25R1A2 0.16 l
ADE032-21R1A2 0.32 l
ADE050-21R1A2 0.5 l
ADE075-21R1A2 0.75 l
ADE100-21R1A2 1l
ADE140-14R1C2 1.4 l
ADE140-25R1C2 1.4 l
ADE200-25R1C2 2l
ADE280-25R1C2 2.8 l
ADE350-25R1C2 3.5 l
Maximum Working Pressure (Bar)
250
250
210
210
210
210
140
250
250
250
250
Precharge Presssure (Bar)
60
60
40
40
40
40
40
60
60
90
90
ELM Series - Diaphragm Accumulators
General Information Diaphragm Accumulator Operation of the Olaer gas loaded diaphragm accumulator is based on the considerable difference in compressibility between a gas and a liquid, enabling a large quantity of energy to be stored in an extremely compact form. This enables a liquid under pressure to be accumulated, stored and recovered at any time.
The adaptation of a hydraulic shock absorber made up of a diaphragm accumulator improves driver comfort and offers immediate response times when driving over obstacles and the same flexibility for variable operating conditions.
0 < speed < 50 kph
3.5 < load variation < 100%
Identical flexibility depending on your use.
The same EC pressure directive (PED) compliant accumulator can be used in over 35 destination countries, thus facilitating their free movement.
The technical characteristics are as follows:
Minimum/maximum temperature allowable (° Celsius) :
- 20/+80 for standard nitrile elastomers for models 0.075 ≥ 1.4 Litre
- 10/+80 for standard nitrile elastomers for models ≥ 2 Litres
- 35/+80 for hydrin elastomers
Materials : carbon steel or stainless steel, nitrile or hydrin diaphragm, for other constructions: consult Parker Olaer.
Order Code
C6370099
C6370100
C6370101
C6370102
C6370103
C6370104
C6370105
C6370106
C6370107
C6370108
C6370109
C6370110
C6370111
C6370112
C6370113
C6370114
C6370115
C6370116
C6370117
C6370118
C6370119
C6370120
Part Number
ELM 0.075-250/00/AF
ELM 0.16-250/00/AF
ELM 0.32-210/85/AF
ELM 0.5-210/85/AF
ELM 0.5-210/85/CF
ELM 0.75-160/88/CF
ELM 0.75-210/85/AF
ELM 0.75-210/85/CF
ELM 0.75-350/85/AF
ELM 0.75-350/85/CF
ELM 1-210/85/AF
ELM 1-210/85/CF
ELM 1.4-140/88/AF
ELM 1.4-140/88/CF
ELM 1.4-210/88/AF
ELM 1.4-210/88/CF
ELM 1.4-250/88/AF
ELM 1.4-250/88/CF
ELM 1.4-350/88/AF
ELM 1.4-350/88/CF
ELM 2-100/88/AF
ELM 2-250/88/AF
Volume
Maximum Working Connection Pressure (Bar) Type
250 Form A
250 Form A
210 Form A
210 Form A
210 Form C
160 Form C
210 Form A
210 Form C
350 Form A
350 Form C
210 Form A
210 Form C
140 Form A
140 Form C
210 Form A
210 Form C
250 Form A
250 Form C
350 Form A
350 Form C
100 Form A
250 Form A
Precharge
Presssure Max Compression (Bar) Ratio
130 8
130 6
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
130 8
Max Pressure Amplitude
210 bar
210 bar
140 bar
175 bar
175 bar
120 bar
175 bar
175 bar
150 bar
150 bar
170 bar
170 bar
120 bar
120 bar
120 bar
120 bar
140 bar
140 bar
150 bar
150 bar
80 bar
140 bar
Port Size
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP 9 G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G1/2 BSPP
G3/4 BSPP
0.075
0.16 l
0.32 l
0.5 l
0.5 l
0.75 l
0.75 l
0.75 l
0.75 l
0.75 l
1l
1l
1.4 l
1.4 l
1.4 l
1.4 l
1.4 l
1.4 l
1.4 l
1.4 l
2l
2l
l
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