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Diaphragm Accumulators - AD Series
Brand: Parker HannifinDiaphragm accumulators provide an affordable means of storing energy under pressure, absorbing hydraulic shocks, dampening pump pulsation/flow fluctuations. They provide dependable performance in a lightweight, compact design.
Parker is the leading manufacturer of accumulators in the world. Parker’s broad standard offering includes the full range of piston, bladder and diaphragm accumulators.
For your convenience, Parker offers the premier accumulator sizing technology with its inPHorm Accumulator Sizing and Selection Software.
Features- Operating Pressures up to 250 bar (3625 psi)
- Capacities from .075 to 2.80 Liters (5 to 170 cu in)
- Compact and Lightweight
- Welded, Non-Repairable Design offers great tolerance to environmental contamination
- Hydrin Diaphragms
- US and Metric Gas Valve options
- Affordable design
- Good response characteristics
- Works well with water and low lubricity fluids
Specifications
Brand
Approvals & Certifications
- Consult Factory, CE Rated (For Others Consult Factory)
Body Material
- High Strength Alloy Steel
Compression Ratio
- 8:1, 4:1
Diameter (inch)
- 2.52”, 2.95”, 3.74”, 4.20”, 4.87”, 5.36”, 6.10”, 6.85”
Diameter (mm)
- 64 mm, 75 mm, 95 mm, 107 mm, 124 mm, 136 mm, 155 mm, 174 mm
Diaphragm Material
- Hydrin
Gas Volume (Cubic Inch)
- 5 Cu. inch, 10 Cu. inch, 20 Cu. inch, 30 Cu. inch, 45 Cu. inch, 60 Cu. inch, 85 Cu. inch, 120 Cu. inch, 170 Cu. In
Gas Volume (L)
- 0.075 L, 0.16 L, 0.32 L, 0.50 L, 0.75 L, 1.00 L, 1.40 L, 2.00 L, 2.80 L
Height (inch)
- 4.37”, 4.72”, 5.55”, 5.94”, 6.65”, 7.09”, 7.80”, 9.88”, 10.6”
Height (mm)
- 111 mm, 120 mm, 141 mm, 151 mm, 169 mm, 180 mm, 198 mm, 251 mm, 268 mm
Maximum Flow Rate (gpm)
- 11 gpm, 26 gpm, 42 gpm
Maximum Flow Rate (Lpm)
- 40 Lpm, 100 Lpm, 160 Lpm
Maximum Operating Pressure (bar)
- 250 bar, 210 bar
Maximum Operating Pressure (psi)
- 3625 psi, 3000 psi
Port Connection Type
- SAE #6 (9/16-18 UNF) Female, SAE #8 (3/4-16 UNF) Female
Repairable
- Non-Repairable
Temperature Range (°C)
- -40° to + 80° C
Temperature Range (°F)
- -40° to 176° F
Weight (kg)
- 0.8 kg, 1.0 kg, 1.8 kg, 2.1 kg, 3.0 kg, 4.0 kg, 6.0 kg, 7.5 kg, 10.0 kg
Weight (Lbs)
- 1.8 lbs, 2.2 lbs, 4.0 lbs, 4.6 lbs, 6.6 lbs, 8.8 lbs, 13.0 lbs, 17.0 lbs, 22.0 lbs
- Shock Absorption
- Auxiliary Power
- Supplemental Flow
- Noise Attenuation
- Energy Conservation
- Thermal Expansion
- Emergency Power
- Leakage Compensation