Jergens ZPS HYD Flange-Type Installation Modules
ZPS HYD Flange-Type Installation Modules
Zero Point System · Jergens Workholding Series

Jergens ZPS HYD Flange-Type Installation Modules are designed for set-up-time-optimized clamping during cutting and non-cutting machining.
Features & Specifications
- Hydraulic unlocking
- Pneumatic blow-out
- Cover & piston hardened
- Repeatability: <0.005 mm (0.0002")
- Note(s):
- Combines features of the Threaded Modules and Raised/Mounted Modules. Especially designed when installation space is limited and the base plate or angle plate has relatively thin dimensions. The positioning of the module is simple and accurate when using the precision flange diameter. Hydraulic supply is possible by manifolds or pipes/ hoses. Hydraulic supply and pressure are only needed for unclamping (Min. 50 bar / 725psi, Max. 60 bar / 870psi). The module is mechanically locked in the clamped position. The unique mechanical locking system results in virtually no vibration, even with extensive machining forces. The hydraulic design has (1) connection: 1 x unclamping.
- Select a part number for CAD drawings, price and stock availability.
- Inch Metric
Specification Table
| Part Number | CAD | Unit | Size | Pull-in/Locking Force up to (kN) | Holding Force (kN) | Blow Out | DA (mm) | DN (mm) | D1 (mm) | HA (mm) | K (mm) | LK (mm) | M | R | T (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 480269 | Metric | K20 | 20 | 55 | Yes | 136 | 32 | 100 | 35 | 13 | 124 | M6 | G1/8 | 8.9 | 3.76 | |
| 480301 | Metric | K10 | 10 | 25 | Yes | 100 | 22 | 67 | 24 | 9 | 90 | M5 | G1/8 | 5.9 | 1.35 | |
| 480723 | Metric | K40 | 40 | 105 | Yes | 180 | 40 | 120 | 45 | 15 | 163 | M8 | G1/8 | 11.9 | 4.97 |
Compiled from the Jergens product pages. For CAD drawings, full catalogs, lead time and quotation, contact ELINK — seventeen years of MRO expertise behind every recommendation.
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ELINK (Shanghai) Industrial & Trade Ltd. · Jergens Workholding Supply
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