Designed to avoid returns of the fluid inside the hydraulic circuit. Metal closing system (with or without o-ring). High pressure peak resistance. Standard opening pressure 5psi. Special opening pressures avaible upon request.
Interchange:
Closing System:
Aplicaciones:
Materials:
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Carbon Steel EN -10277-3 / AISI 316
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Seals: NBR. Viton or EPDM
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Springs: EN 10270-3 / -1/SH