Hydraulic Valve manufacturer profile

Atos Hydraulics

Atos Hydraulics is a hydraulic valve manufacturer based in Sesto Calende, Italy. [S2][S1]

Country
Italy [S1]
City
Sesto Calende [S2]
Website
atos.com

Evidence scope

The retained official product route documents: Atos Hydraulics publishes direct and piloted proportional directional valve routes with optional on-board or off-board driver configurations. This dossier uses that cited route as the editorial scope. [S5]

The retained research coverage separates company identity from the named product evidence. It does not turn one model or series into a claim about unlisted company-wide operations. [S7]

Hydraulic Valve

Documented series: Proportional directional DHZO-A/AEB/AES and DKZOR-A/AEB/AES valves at 70–160 L/min and 350 bar, plus piloted DPZO-A/AEB/AES and DPZE-A routes at 180–1,500 L/min and 350 bar.

Atos Hydraulics publishes direct and piloted proportional directional valve routes with optional on-board or off-board driver configurations. [S5]

Documented specifications for Hydraulic Valve
StandardIEC 61508 [S8]
  • Proportional directional DHZO-A/AEB/AES and DKZOR-A/AEB/AES valves at 70–160 L/min and 350 bar, plus piloted DPZO-A/AEB/AES and DPZE-A routes at 180–1,500 L/min and 350 bar. [S4]

Selection fit: Separate direct from piloted proportional direction control, then choose the published flow envelope and driver arrangement. Confirm function, pressure, flow, spool overlap, electronics, connector or fieldbus, mounting, fluid, availability and lead time with Atos. [S6]

Product range and documented series

Atos Hydraulics publishes direct and piloted proportional directional valve routes with optional on-board or off-board driver configurations. [S5]

  • Proportional directional DHZO-A/AEB/AES and DKZOR-A/AEB/AES valves at 70–160 L/min and 350 bar, plus piloted DPZO-A/AEB/AES and DPZE-A routes at 180–1,500 L/min and 350 bar. [S4]Source note: DHZO-A/AEB/AES, DKZOR-A/AEB/AES; Qmax 70 ÷ 160 l/min; Pmax 350 bar; DPZO-A/AEB/AES; Qmax 180 ÷ 1500 l/min; Pmax 350 bar

Procurement fit

Procurement of proportional directional valves from Atos Hydraulics begins by separating direct proportional control from piloted proportional control. Once the architecture is selected, the published flow envelope and driver arrangement are matched to system requirements. Final ordering should confirm with Atos the function, pressure, flow, spool overlap, electronics, connector or fieldbus interface, mounting, fluid specification, availability, and lead time. The supplier is based in Sesto Calende, Italy.

Technical capabilities

Documented technical capability covers proportional directional valves in two distinct performance bands. The DHZO-A/AEB/AES and DKZOR-A/AEB/AES direct-operated series operate within 70–160 L/min at 350 bar. The piloted DPZO-A/AEB/AES and DPZE-A series extend the flow range to 180–1,500 L/min while maintaining a maximum pressure rating of 350 bar. Both groups are specified as proportional directional control valves; spool overlap, response characteristics, and electronics variants are not detailed in the documented public facts.

Markets and applications

The documented facts do not specify particular end markets or application segments for the Atos hydraulic valve product line. The proportional directional control function covered by the DHZO, DKZOR, DPZO, and DPZE series is generally applicable to motion and force control in hydraulic systems, but specific industries, machine categories, or reference installations are not publicly documented. Application suitability must be verified directly with the manufacturer based on flow, pressure, and control requirements.

Evidence limitations

Corporate history, founding date, manufacturing scale, employee count, and financial figures are not publicly documented. Industry certifications, quality system registrations, and compliance marks are not listed. Specific customer references, installed base figures, and market share data are absent. Service network, distributor coverage, warranty terms, and standard lead times are not documented in the available facts. Spool overlap details, electronic variant specifications, connector and fieldbus options, mounting interfaces, and approved fluid types for each model series are not publicly documented.

Editorial summary

Atos Hydraulics is an Italian manufacturer located in Sesto Calende that supplies hydraulic valves. The documented product range addresses proportional directional control requirements, covering both direct and piloted architectures. Procurement and engineering selections are made against published flow and pressure envelopes associated with the DHZO, DKZOR, DPZO, and DPZE model series. The company operates within a single hydraulic-valve product category according to the available documentation.

Compiled prose, not a quotation. It restates facts drawn from the cited rows above and adds none of its own. It is not itself a sourced record, so read the cited sections for the authoritative wording.

Not published in retained sources

These common buyer fields were explicitly outside the retained source coverage for this dossier. They are shown as omissions, not filled with a proxy, a related model or an assumption.

  • Annual sales [S7]
  • Certifications [S7]
  • Availability or stock [S7]
Research coverage

Evidence states describe the public material reviewed for this profile; they do not rate the company or assert an undisclosed fact.

  • Atos Hydraulics identity and Sesto Calende headquarters address are retained from the official contact page. Hydraulic Valve range and buyer-fit evidence is retained from its official directional-valve catalogue. Revenue, certification, availability and delivery claims were not asserted. [S7]Company-stated

Frequently asked questions

What Hydraulic Valve product is documented for Atos Hydraulics?

The retained product material names Proportional directional DHZO-A/AEB/AES and DKZOR-A/AEB/AES valves at 70–160 L/min and 350 bar, plus piloted DPZO-A/AEB/AES and DPZE-A routes at 180–1,500 L/min and 350 bar. The dossier keeps this as a product-level statement rather than using it as a claim about the company's entire catalogue. [S4]

Which common buying fields are not published in the retained sources?

The retained source packet does not publish Annual sales, Certifications, Availability or stock. Those fields are intentionally left out of the procurement snapshot rather than inferred from a related series, a product image or the company identity. [S7]

Research notes

The retained first-party packet supports a richer product-level reading surface, but it does not yet contain 600 words of distinct cited content. This noindex dossier remains in reviewing status until additional source-backed facts are retained.