Deep Blue HPRT pump-as-turbine family
Published product range- Family
- HPRT · pump used as hydraulic power-recovery turbine
- Published flow envelope
- Up to9000 m³/h
- Published head envelope
- Up to2000 m
CHINA / LIAONING / INDUSTRIAL FLUID MACHINERY
Dalian Deep Blue Pump
大连深蓝泵业有限公司
Company identified by its official overview as a Dalian fluid-machinery manufacturer. Selected family files cover HPRT energy recovery and RCN submerged magnetic pumping. These are catalogue envelopes for engineering discussion; actual model, manufacturing site and guaranteed duty remain order-specific.
Products & published specifications
2 detailed product filesSelect a family to see the source, dimensional range and questions to confirm. Images below identify product families. Read each caption for the source and illustration status.
Images are credited individually. Technical illustrations explain published dimensions; they are not factory photographs. Series photographs do not establish individual specifications.
| Family | Flow (m³/h) | Head (m) | Temperature (°C) | Pressure |
|---|---|---|---|---|
| HPRT | Up to9000 | Up to2000 | Up to425 | Up to425bar |
| RCN | 10–2800 | 50–400 | −196 to+60 | Ambiguous source; withheld |
HPRT values are from the linked source; RCN values are from the separately linked RCN publication below. Ranges are not a simultaneous duty matrix, a test result or approval for every fluid.
Original comparison source ↗Deep Blue RCN magnetic submerged-pump family
Published product range- Family
- RCN magnetic submerged pump
- Published flow range
- 10–2800 m³/h
- Published head range
- 50–400 m
Product series in the official catalogue
HPRT pump-as-turbine
Energy-recovery machinery with separately published maximum envelopes. No output power or efficiency has been verified for a selected duty.
Company publication ↗RCN magnetic submerged pumps
Family described for liquid ammonia. Flow/head/temperature ranges and construction description are source-linked; malformed pressure text remains unresolved.
Company publication ↗Company facts
The following identity information is attributed to the company website. It does not replace registration or supplier approval checks.
| Field | Company-published information |
|---|---|
| Chinese entity | 大连深蓝泵业有限公司 |
| Company-published location/history | Headquarters in Dalian; established1988, according to company overview |
| Exact production address | Not established in the reviewed contact page; request producing-site and contracting-entity details |
| Website correction | deepbluepump.com replaces the unverified dlslby.com candidate source |
| Publishing boundary | Some official page media is hosted under iptgroup.com. Group/brand/actual manufacturing allocation requires confirmation; no external photos reused. |
Manufacturing & testing
The company overview describes fluid-machinery R&D, precision casting and manufacturing. Identify which entity and plant supplies each part rather than assuming all group scope is available from one site.
The cryogenic manufacturing page describes CNC machining and a dedicated low-temperature test installation. These are published facility descriptions, not proof of an HPRT or RCN shipment’s tests.
Request controlled production drawings, materials/compatibility evidence, traceability and an agreed inspection/test programme. No independent site visit, current accreditation or lot result is claimed.
Technical & quality documents
These are public-document leads. Current certificate validity and product applicability have not been independently established.
Selected family technical documents
Official family pages publish operating envelopes without complete model codes, dimension tables or guaranteed curves.
Before approval
Obtain current revision, selected-machine curves, operating matrix, mechanical interfaces and guaranteed duty.
RCN pressure clarification
Accessible official text has a spaced pressure string:＜3 0bar. It is not silently converted into a numerical rating.
Before approval
Resolve against the current controlled technical sheet before design or quotation approval.
Manufacturing and compliance records
Public manufacturing descriptions do not establish current product certification or completed lot tests.
Before approval
Confirm manufacturer/site and destination requirements, then obtain applicable approvals, material records, inspection and test reports.
What to confirm before an order
Buyer guidance from Honyawn Atlas — not a statement of the manufacturer’s commercial terms.
Define the hydraulic duty
Specify fluid, flow, pressure/head, temperature, operating range, inlet conditions and contaminants. A family limit is not a selected operating point.
Identify the machine
State pumping versus energy-recovery service; agree full model, motor/driver, coupling, controls and interfaces.
Approve engineering evidence
Have the responsible engineers confirm materials, safety requirements, selected curves and operating matrix before committing to installation.
Agree procurement scope
Confirm actual plant, contracting company, acceptance tests, spares, commissioning and delivery. Price, stock, MOQ and lead time remain unverified.
Have a specification ready?
Include the drawing or standard, quantity per size and delivery destination. Select quotation, samples or technical documents in the request form.
Prepare a sourcing request →Sources & review record
Reviewed 2026-10-24. The publisher and document scope are identified below. Information is attributed to each publisher; no site visit or independent factory audit is claimed.
- Official company overview ↗
Chinese company identity, Dalian headquarters and published manufacturing scope
- Official HPRT product-family page ↗
Energy-recovery description and separately stated maximum envelopes
- Official RCN product-family page ↗
Construction, flow/head/temperature ranges and unresolved pressure text
- Official cryogenic manufacturing page ↗
Company-described CNC and cryogenic testing resources, not order-specific test evidence
- Official contact page ↗
Contact channels; no exact production address established in retrieved text