INDUSTRIAL PART REFERENCE
HydacHydac 2120456
HYDAC Part Number 2120456 is an industrial Type SAF Safety & Shut-off Block designed to protect, shut-off, and discharge hydraulic accumulators or user units. Constructed from carbon steel with a DN 20 main shut-off valve, it supports a maximum working pressure of up to 400 bar (5800 psi). It features a manual discharge, a factory-set and wire-sealed HYDAC DB12 pressure relief valve with a maximum pressure of 300 bar, and BSPP ISO 228 threaded connections.
Hydac
2120456
Industrial component
PROCUREMENT NOTE
Accurate identification before quotation
The complete Hydac 2120456 reference is used as the starting point for sourcing. Price, availability, lead time and application-specific compatibility are confirmed during quotation review.
16 technical details shown below.
TECHNICAL DATA AND EVIDENCE
Technical properties and reference data
| Property | Value | Evidence |
|---|---|---|
| accumulator port size | S13 Adapter to G2 in. | Checked 2026-08-15 |
| accumulator type size | SB330-600 10-50L G 2A S | Checked 2026-08-15 |
| adapter size for s port accumulator connection | G2 in. | Checked 2026-08-15 |
| Material | Carbon Steel | Checked 2026-08-15 |
| fluids | Mineral Oil, Hydraulic Oil, Water Glycol, Non-flammable Fluids | Checked 2026-08-15 |
| maintenance port size | 7/16 in. - 20 UNF | Checked 2026-08-15 |
| maximum working pressure | Up to 400 bar / Up to 5800 psi | Checked 2026-08-15 |
| model code description | SAF20M12T300A-S13 | Checked 2026-08-15 |
| operating temperature max | 80 ºC / 180 ºF | Checked 2026-08-15 |
| operating temperature min | -15 ºC / 5 ºF | Checked 2026-08-15 |
| pressure port size | 1-1/16 in. - 12 UN | Checked 2026-08-15 |
| relief valve pressure max hydac db12 | 300 bar | Checked 2026-08-15 |
| size of main shut off valve | DN 20 | Checked 2026-08-15 |
| tank port size | 3/4 in. - 16 UNF | Checked 2026-08-15 |
| threaded connection type p t m1 ports | BSPP ISO 228 | Checked 2026-08-15 |
| valve type | Solenoid | Checked 2026-08-15 |
Revisions and regional variants may exist. Send an RFQ with the exact part number and quantity for final confirmation.
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STOCK & WORLDWIDE DELIVERY
Warehouse stock review and door-to-door delivery
Stock for Hydac 2120456 is reviewed against warehouse and supplier-side options (US, Germany, Türkiye, Dubai), with worldwide door-to-door delivery and export terms confirmed in the written quotation. See global operations for the full process.
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Hydac 2120456 FAQ
What is Hydac 2120456?
HYDAC Part Number 2120456 is an industrial Type SAF Safety & Shut-off Block designed to protect, shut-off, and discharge hydraulic accumulators or user units. Constructed from carbon steel with a DN 20 main shut-off valve, it supports a maximum working pressure of up to 400 bar (5800 psi). It features a manual discharge, a factory-set and wire-sealed HYDAC DB12 pressure relief valve with a maximum pressure of 300 bar, and BSPP ISO 228 threaded connections.
What are the technical specifications of Hydac 2120456?
accumulator port size: S13 Adapter to G2 in.; accumulator type size: SB330-600 10-50L G 2A S; adapter size for s port accumulator connection: G2 in.; Material: Carbon Steel; fluids: Mineral Oil, Hydraulic Oil, Water Glycol, Non-flammable Fluids; maintenance port size: 7/16 in. - 20 UNF; maximum working pressure: Up to 400 bar / Up to 5800 psi; model code description: SAF20M12T300A-S13. The full manufacturer specification is confirmed during RFQ review.
How can I request a quote for Hydac 2120456?
Submit the exact reference Hydac 2120456 with quantity and destination country through the RFQ form on this page. Price, availability and lead time are confirmed in a written quotation.