HYDAC INTERNATIONAL GmbH
66280 Sulzbach/Saar
Germany
Phone: +49 (0) 68 97 509-01
Email: info@hydac.com
Website: www.hydac.com
66280 Sulzbach/Saar
Germany
Phone: +49 (0) 68 97 509-01
Email: info@hydac.com
Website: www.hydac.com
| Items |
 2055224 Type SB 330 Bladder Accumulator, Standard List Price QUOTE
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2087571 Type SB 330 Bladder Accumulator, Standard List Price QUOTE
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2090072 Type SB 330 Bladder Accumulator, Standard List Price QUOTE
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2069479 Type SB 330 Bladder Accumulator, Standard List Price QUOTE
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2093606 Type SB 330 Bladder Accumulator, Standard List Price QUOTE
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| Description | Bladder accumulators are a very versatile and cost effective option for numerous types of hydraulic systems involving energy storage, shock absorption, pulsation dampening, leakage loss compensation and volume compensation. They are a first choice for a great variety of general applications and have the widest range of standard sizes and model options. Bladder accumulators also have very quick shock response characteristics in sizes much larger than diaphragm accumulators. | |||||||||
| Type | Bladder Accumulator | |||||||||
| Model Code Description | SB330-10A1/002S-210C | SB330-10A1/002S-210D | SB330-10A1/112S1-210A | SB330-10A1/112S1-210C | SB330-10A1/112S1-210D | |||||
| Fluid Port Connection | SAE (ANSI B1.1) | NPT (ANSI B1.2) | BSPP (ISO 228) Radial Seal Design NOT Axial | SAE (ANSI B1.1) | NPT (ANSI B1.2) | |||||
| Weight | 39 kg86 lb | |||||||||
| Shell Material | Synthetic Coated Carbon Steel (PTFE Solid Film, Internal & External for Water Service) | Synthetic Coated Carbon Steel (PTFE Solid Film, Internal & External for Water Service) | Carbon Steel | Carbon Steel | Carbon Steel | |||||
| Series | SB330 | |||||||||
| Connection Size | 1 7/8-12 UN (SAE-24) | 2 in. NPT (ANSI B1.2) | G2 in. (ISO 228) | 1 7/8-12 UN (SAE-24) | 2 in. NPT (ANSI B1.2) | |||||
| Repairable | Yes | |||||||||
| Design | Standard (Bottom Repairable) | |||||||||
| Line Connection | Threaded | |||||||||
| Gas Port | Standard Model, HYDAC Gas Valve Version 4 (8V1 - ISO 4570) | |||||||||
| Fluid Port Material | Synthetic Coated Carbon Steel (PTFE Solid Film, Internal & External for Water Service) | Synthetic Coated Carbon Steel (PTFE Solid Film, Internal & External for Water Service) | Carbon Steel | Carbon Steel | Carbon Steel | |||||
| Country of Installation | USA/ASME | USA/ASME | Canada (CRN Registered) | Canada (CRN Registered) | Canada (CRN Registered) | |||||
| Typical Fluids | Mineral Oil | |||||||||
| Operating Temperature [Min] | 5 ºF | |||||||||
| Operating Temperature [Max] | 180 ºF | |||||||||
| Maximum Discharge Flow Rate Q | 240 gpm | |||||||||
| Maximum Working Pressure | 210 bar3000 psi | |||||||||
| Size | 2.5 gal10 L | |||||||||
| Pre-Charged Pressure | ||||||||||
| Effective Gas Volume | 2.45 gal566 in³ | |||||||||
| Typical Pressure | 3000 psi | |||||||||
| Fluid Port Connection Pressure | ||||||||||
| Diameter D | 9.1 in231 mm | |||||||||
| Dimension A | 22.0 in559 mm | |||||||||
| Dimension B | 3.1 in80 mm | |||||||||
| Dimension C | 2.3 in58 mm | |||||||||
| Diameter E | 3.0 in76 mm | |||||||||
| Thread-J Size (Society of Automotive Engineers (SAE)) | 1 7/8-12 UN (SAE-24) | |||||||||
| Thread-J Size (National Pipe Thread Fine (NPTF), British Standard Parallel Pipe (BSPP)) | 2 in | |||||||||
| Bladder Compound | Buna N (NBR) | |||||||||
| BUn | EA | |||||||||
| Construction | HYDAC bladder accumulators consist of a welded or forged pressure vessel (shell), a bladder and ports for gas and fluid inlet. The gas and fluid sides are separated by the bladder. | |||||||||
| Corrosion Protection | For use with certain aggressive or corrosive fluids, or in a corrosive environment, HYDAC offers protective coatings and corrosive resistant materials (i.e. stainless steel) for the accumulator parts that come in contact with the fluid, or are exposed to the hostile environment. | |||||||||
| Mounting Position |
HYDAC bladder accumulators can be installed in any orientation depending upon the application. When installing vertically or at an angle, the fluid port must be at the bottom. On certain applications listed below, specific positions are preferable:
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| System Mounting | HYDAC bladder accumulators are designed to be screwed directly onto the system. We also recommend the use of our mounting components, to minimize risk of failure due to system vibrations. | |||||||||
| Applications |
Some common applications of bladder accumulators are:
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| Note | ||||||||||
| Core Products | ||||||||||
| Division | ACCUMULATORS | ACCUMULATORS | ACCUMULATORS | |||||||
| Product Group Family | BLADDER ACCUMULATORS | BLADDER ACCUMULATORS | BLADDER ACCUMULATORS | |||||||
| Product | BLADDER ACCUMULATORS | BLADDER ACCUMULATORS | BLADDER ACCUMULATORS | |||||||
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