Product Overview
The HAWE NZP 16 CZ 25/60/B 1,2 R is a directly actuated directional seat valve from HAWE Hydraulik’s NZP series, engineered for leak-free shut-off and directional control of hydraulic flow in high-pressure industrial circuits. Unlike spool-type directional valves, this component utilizes a spring-loaded seated poppet design that guarantees zero internal leakage in the closed position, making it ideal for load-holding, clamping, and pressure-holding functions. The NZP series is a compact, manifold-mounted (sandwich) valve designed for direct mounting onto pump ports or as a block-integrated control element, delivering reliable switching performance at operating pressures up to 400 bar. The “CZ” designation indicates the specific actuation and adjustment configuration, while the “25/60” and “1,2 R” codes define the nominal flow characteristics and spring/seat variant respectively. This valve is a genuine HAWE original, ensuring exact dimensional and functional interchangeability with existing NZP 16 installations.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Seat Valve (Poppet-Type, Directly Actuated) |
| Model Designation | HAWE NZP 16 CZ 25/60/B 1,2 R |
| Series / Size | NZP 16 (NG 16 nominal size) |
| Operating Pressure | Up to 400 bar (standard industrial grade for NZP series) |
| Nominal Flow Rate | 25 L/min (nominal), 60 L/min (max. transient) |
| Seat / Spring Variant | 1,2 R configuration (specific spring and seat geometry) |
| Actuation Type | Direct mechanical / hydraulic pilot (CZ variant) |
| Mounting & Connection | Manifold / Sandwich mounting, ISO 4401 interface compatible |
| Leakage Characteristic | Zero internal leakage in closed position (seat-tight) |
| Media | Mineral oil based hydraulic fluid (HLP, HLP-D per DIN 51524) |
Engineering Features & Advantages
- Precision Performance: The seated poppet design ensures absolutely leak-free shut-off, eliminating internal leakage that plagues conventional spool valves and enabling reliable load-holding and pressure-holding in critical circuits.
- Industrial Reliability: Constructed for continuous duty with durable, corrosion-resistant materials and proven engineering for maximum system uptime.
- Direct Fit Replacement: Precision-manufactured to original HAWE specifications for direct replacement, minimising downtime and eliminating fitment issues.
Typical Industrial Applications
The HAWE NZP 16 CZ 25/60/B 1,2 R is a directly actuated directional seat valve from HAWE Hydraulik’s NZP series, engineered for leak-free shut-off and directional control of hydraulic flow in high-pressure industrial circuits.
PRODUCT IMAGES
HAWE NZP 16 CZ 25/60/B 1,2 R Directional Seat Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine HAWE NZP 16 CZ 25/60/B 1,2 R Solenoid Directional Seat Valve. This German-made hydraulic component features a robust poppet design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
