Description
Product Overview
The HYDAC 10 liter Bladder Accumulator Repair Kit is a genuine OEM solution designed for the demanding environment of modern fuel injection systems. Engineered in Germany, the kit includes part number 2127255 bladder and part number 353609 seal set, delivering the exact specifications required for reliable pressure retention and fluid compatibility. Constructed from high‑density nitrile‑butadiene rubber, the bladder resists swelling, aging, and fuel degradation, while the multi‑layer seal incorporates a stainless‑steel spring to maintain consistent preload across temperature cycles. This combination ensures long‑term durability and eliminates the common issues of pressure loss and leakage that can compromise engine efficiency.
Usage
Designed for a wide range of HYDAC SB330 series accumulators—including SB330‑10A1/112S‑210C, SB330‑10A1/112S‑210B, SB330‑10A1/002S‑210C, and many others—the kit is ideal for both professional workshops and well‑equipped hobbyists. Installation is straightforward: depressurize the system, remove the old bladder and seal, clean the chamber, then insert the new bladder and seal kit following the included torque specifications. The kit restores full accumulator function, making it suitable for diesel and gasoline engines, marine applications, and heavy‑duty industrial equipment where precise fuel metering is critical.
Why Choose Us
Choosing the HYDAC repair kit guarantees compatibility with original equipment, eliminating the guesswork associated with aftermarket parts. Each component undergoes rigorous German quality control, ensuring dimensional accuracy and material integrity. The kit is backed by HYDAC’s reputation for engineering excellence and includes a 12‑month warranty for added confidence. By using this kit, service providers can reduce downtime, avoid costly system failures, and maintain the performance standards set by the vehicle manufacturer.
Key Features
- Genuine German‑engineered bladder made from fuel‑resistant nitrile‑butadiene rubber.
- Precision‑fit seal kit with stainless‑steel spring for consistent preload.
- Full compatibility with a broad range of SB330 series 10 L accumulators.
- Easy installation with detailed instructions and torque specifications.
- 12‑month warranty and HYDAC quality assurance for peace of mind.
FAQ
What vehicles or equipment use the SB330 series accumulators?
The SB330 series is commonly found in diesel and gasoline engines for passenger cars, light trucks, marine vessels, and industrial machinery that require precise fuel injection control.
Can I install the kit myself, or do I need a professional?
The kit is designed for straightforward replacement and includes step‑by‑step instructions. Technically skilled DIYers can perform the installation, but professional service is recommended for high‑performance or safety‑critical applications.
How do I verify that the new bladder is correctly seated?
After installation, re‑pressurize the system and check for any pressure drop using a calibrated gauge. The accumulator should hold pressure within the manufacturer’s specified tolerance for at least 30 minutes before the engine is started.
Is this kit compatible with accumulators that have been previously repaired?
Yes, the kit can replace existing components regardless of prior repairs, provided the accumulator housing is not damaged or excessively worn.
What warranty does HYDAC provide for this repair kit?
HYDAC offers a 12‑month limited warranty covering defects in materials and workmanship when used according to the installation guidelines.
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