Hydraulic Tensioner PSE, single stage
- single stage hydraulic tensioner
- bolted joint assembly and disassembly without inducing torsional stress in the bolt
- applied load precisely adjustable
- flat design – advantageous in axially restricted spaces
- knurled attachment additionally included ensuring successful tensioner application with bolt protrusions of excessive length
- available in a wide range of sizes
- individual adjustment for every bolting need
Standard attachment
Knurled attachment for long bolt protrusions
Technical data are available here: Product information PSE
Hydraulic Tensioner PSD
- Frictionless installation and disassembly from bolts/studs without exerting any torsional load on the bolt/stud
- Pre-tensioning force can be precisely set
- Individually adaptable to perfectly fit your specific joint/flange
- Available in single-stage and multi-stage configurations
- 1,500 bar maximum operating pressure
- Available in a variety of sizes
Bolt/stud engagement indicator
Visible safety
Spacer rings and spacer washers
Providing greater flexibility for different bolt/stud protrusions
Rotatable hose coupling
Simplified handling
Get additional product information and technical data in our Tensioner PSD