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OLEODINAMICA MARCHESINI Pressure relief valve P-T

Product documents

Document Document type
Product overview

The relief valve limits the maximum pressure in a circuit to the valve's setting. When the circuit pressure reaches the setting, the valve opens and stops the circuit pressure going any higher. The valve differential opening is slower than the standard one, but the setting is more consistent to changing flow rate.
Material:
- Body: zinc-plated steel.
- Internal parts: hardened and ground steel.
- Seals: BUNA N.
Mounting:
- Pipemounting: BSP ports.

Stock item
Version: Inline mounting
Type of valve: Relief valve
Type adjustment: Screw
Max. operating pressure (bar): 350
Max. oilflow (l/min)
Adjustment range: 50 - 400 bar
Material: Steel
Connections
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