₹15,000.00 ₹12,000.00
Safety Blocks
Are designed to incorporate in a single compact block a variety of functions necessary for the correct operation of a hydraulic system fitted with accumulators. This includes manual and/or electrical drain, isolation, flow control and pressure relief. Channel cross section : 10 mm (DI 10 block), 16 mm (DI 16 block), 20 mm (DI 20 block), 24 mm (DI 24 block), 32 mm (DI 32 block). Maximum working pressure : 330 to 690 Bar depending on models. According with the fluids of group 2 (PED). Options for ATEX compliant blocks construction carbon steel or stainless steel.
The OLAER safety unit has the functions of safety shut-off, block and discharge of the hydropneumatic accumulator and the system to which it is connected. It meets international safety regulations and specifications for hydropneumatic accumulators, in particular the pressure vessel regulations in force in Germany.
Available on back-order
Nominal Diameter – 20 mm
Design pressure
Manual: 400 bar
Electrical: 350 bar
Temperature range
Standard model -20 °C to+70 °C
Electrical Discharge -20 °C to +60 °C
The safety unit comprises of:
• Valve assembly, built into which are:
• Pressure control valve
• Main stop valve
• Hand-operated release valve or
• Electromagnet-operated two-way cock
• Manometer connector
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