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Home / Products / Accumulator / Bladder Accumulator / PED Type Bladder Accumulator
  • PED Type Bladder Accumulator
  • PED Type Bladder Accumulator
Bladder Accumulator

PED Type Bladder Accumulator

PED-type bladder accumulators refer to bladder accumulators that comply with the EU PED Directive (2014/68/EU). These accumulators typically consist of a steel outer shell and an internal elastic bladder (usually made of rubber or polymer material). The bladder divides the internal space into a fluid filling chamber and a pre-pressurized gas chamber (such as nitrogen). Unlike ordinary accumulators, they must undergo independent third-party certification (Notified Body) and bear the CE mark, proving their compliance with EU safety regulations.

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  • PED Type Bladder Accumulator
  • PED Type Bladder Accumulator
PREV：NXQ Series Bladder AccumulatorNEXT：Stainless Steel Bladder Accumulator

Features
1. Structure: Bottom-opening, top-opening structure.
2. Fixing method: Fastening clamps or supports.
3. Installation method: Vertical installation is preferred.
4. Working medium: Hydraulic oil, emulsion.
5. Design temperature: -10°C to +70°C.
6. Bladder filling gas: Nitrogen.

Product
Description

We can design and develop according to the needs of our customers to meet the requirements of different clients.

Model Designations

1. European Standard Accumulators
2. Nominal Volume(L)
3. Nominal Pressure(MPa)：34.5MPa

Product Specifications

Model Code and Size

Bottom Repaic Construction Top Repaic Construction

Model Code Pressure (MPa) Volume (L) Weight (kg) Size Φ (mm) Size L1 (mm) Size L2 (mm) Size L (mm) Size M
PED1/34.5 34.5 1 5.5 Φ114 47 197 302 G3/4
PED2/34.5 34.5 2 6 Φ114 47 315 445 G3/4
PED4/34.5 34.5 4 11 Φ168 63 315 447 G1¹/₄
PED6/34.5 34.5 6 15.5 Φ168 63 410 532 G1¹/₄
PED10/34.5 34.5 10 37 Φ229 86 427 551 G2
PED15/34.5 34.5 15 49 Φ229 86 582 726 G2
PED20/34.5 34.5 20 61 Φ229 86 737 881 G2
PED24/34.5 34.5 24 70 Φ229 86 857 1001 G2
PED32/34.5 34.5 32 95 Φ229 86 1107 1257 G2
PED40/34.5 34.5 40 105 Φ229 86 1354 1498 G2
PED50/34.5 34.5 50 117 Φ229 86 1663 1807 G2
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About Us
Ningbo Fenghua Jiangkou Jingyi Hydraulic Co., Ltd.
Ningbo Fenghua Jiangkou Jingyi Hydraulic Co., Ltd. is located in Xikou Town, Fenghua District, Ningbo City, Zhejiang Province. We are a national high-tech enterprise specializing in the manufacturing of hydraulic and pneumatic components. Our core products include various types of accumulators, hydraulic parts, and pneumatic components.

Founded in 2012, the company covers a workshop area of more than 5,000 square meters and has a professional team. Jingyi Hydraulic is a China OEM & ODM PED Type Bladder Accumulator Manufacturer and PED Type Bladder Accumulator Factory, we hold the Special Equipment Manufacturing License (Grade A2 for Pressure Vessels) issued by the Zhejiang Administration for Market Regulation and have obtained the EU CE certification, possessing professional manufacturing qualifications for high-pressure accumulators and access to the international market. The production system strictly complies with national quality assurance system standards to ensure reliable control of every process from raw materials to finished products.
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