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NXQA NXQAB Bladder Accumulator | 0.4L – 80L | 20MPa 31.5MPa | NXQA-1.6/4/16 | NXQAB-80/31.5
| Model Number | NXQA, NXQAB, NXQA-0.4/0.63/1/1.6/2.5/4/16, NXQAB-80/31.5-L-Y, NXQ-A-10-20-F-Y |
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Product Description
NXQA & NXQAB Series High-Pressure Bladder Accumulators (0.4L – 80L)
Product Overview:
The NXQA and NXQAB series represent the cornerstone of energy storage, pulsation dampening, and fail-safe protection in the advanced hydraulic systems of 2026. This comprehensive range covers everything from compact $0.4\text{L}$ units to heavy-duty $80\text{L}$ models. Utilizing high-performance NBR (Nitrile) bladders and precision-forged shells, these accumulators provide stable power delivery and system safety at pressures up to $31.5 \text{ MPa}$.
Core Model & Parameter Specifications:
NXQA Compact Series (0.4/0.63/1/1.6/2.5/4/16 L):
Volume Range: The premier choice for small power units and machine tools.
Performance: Ultra-fast dynamic response for effective high-frequency vibration absorption.
NXQAB-80/31.5-L-Y:
Volume: $80\text{L}$ high-capacity.
Pressure: $31.5 \text{ MPa}$ (High-Pressure Grade).
Connection: L-Type Threaded, engineered for large presses and energy stations.
NXQ-A-10/20-F-Y:
Volume: $10\text{L}$.
Pressure: $20 \text{ MPa}$ (Standard Grade).
Connection: F-Type Flange, offering superior installation stability.
Key Technical Advantages:
Precision-Forged Shell: Forged from premium seamless steel tubing, complying with 2026 international pressure vessel standards to ensure extended fatigue life under continuous heavy loads.
High-Performance NBR Bladder: Formulated with high-nitrile rubber for ultra-low gas permeability, ensuring long-term nitrogen pre-charge retention.
Dual Connection Standards (F/L): Available in F (Flange) and L (Threaded) interfaces, ensuring $100\%$ physical compatibility with various hydraulic piping layouts.
Efficiency & Safety: Stores hydraulic energy during pump unloading and releases it instantaneously during emergencies (e.g., power failure), ensuring safe actuator retraction and boosting overall energy efficiency.
Detailed Technical Specifications:
Nominal Volumes: $0.4, 0.63, 1, 1.6, 2.5, 4, 10, 16, 80 \text{ Liters}$.
Nominal Pressure ($P_n$): $20 \text{ MPa} / 31.5 \text{ MPa}$.
Bladder Material: Premium NBR (Nitrile).
Compatible Mediums: Mineral oils, water-glycol, and emulsions.
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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