The whole duty, not just the curve
From package to work product
A pump is selected against a duty point, not a part number. The curve covers it or it does not, and every check is arithmetic done by hand.
Projects › Your Company Ltd.
Missing Docs Bid / No-Bid Tech Params Quality & Compliance Logistics Docs Requirements Contradictions 4 Other
OverviewCentrifugal process pumpVertical multistageSubmersible pumpDosing pumpTesting & Standards
Centrifugal process pump
Technical parameters Search parameters…
Item / Parameter FlowHeadCasing MaterialImpellerSeal PlanDriverStandardDuty / P&ID Ref
P-2101A 180 m³/h p.2 65 m p.2 CF8M p.2 Closed, CF8M p.2 API Plan 11 p.2 +1 55 kW, IE3 p.2 API 610 11th ed… more ↓ p.3 +2 Feed transfer; P&ID 21-… more ↓ p.3 +1
P-2101B 180 m³/h p.2 65 m p.2 CF8M p.2 Closed, CF8M p.2 API Plan 11 p.2 +1 55 kW, IE3 p.2 API 610 11th ed… more ↓ p.3 +2 Feed transfer; P&ID 21-… more ↓ p.3 +1
P-2204A 45 m³/h p.3 160 m p.3 Duplex 1.4462 p.3 Closed, duplex p.3 API Plan 53B p.3 +1 37 kW, IE4 p.3 API 610 + API 682… more ↓ p.4 +2 Boiler feed; P&ID 22-… more ↓ p.4 +1
P-2204B 45 m³/h p.3 160 m p.3 Duplex 1.4462 p.3 Closed, duplex p.3 API Plan 53B p.3 +1 37 kW, IE4 p.3 API 610 + API 682… more ↓ p.4 +2 Boiler feed; P&ID 22-… more ↓ p.4 +1
P-2310 90 m³/h p.4 22 m p.4 Ductile iron p.4 Vortex, high chrome p.4 Double mech, oil bath p.4 15 kW, IE3, IP68 p.4 ATEX Zone 1 required p.5 +1 Sump transfer; P&ID 23-… more ↓ p.5 +1
P-2312 60 m³/h p.4 18 m p.4 Ductile iron p.4 Vortex, high chrome p.4 Double mech, oil bath p.4 11 kW, IE3, IP68 p.4 ATEX Zone 1 required p.5 +1 Sump transfer; P&ID 23-… more ↓ p.5 +1
P-2420 0.6 m³/h p.5 not stated — PVDF head p.5 n/a — diaphragm — n/a — sealless — 0.55 kW, VSD p.5 API 675 p.5 +1 Chemical dosing; P&ID 24-… more ↓ p.5 +1
Every value traced back to the page it came from
Duty and seal parameters
Every pump tag, read against API 610 and API 682.
Loonar takes the process, multistage, submersible and dosing scope out of the package and lays it out tag by tag: flow, head, casing material, impeller type, API seal plan, driver rating and the standard each duty answers to. The seal plan sits beside the P&ID reference, and every value carries the page it came from.
Technical deviations
Sixty-eight items become twenty decisions.
Loonar rolls the duties up against your build standard, so the Plan 53B requirement is one row covering the whole boiler feed scope rather than a check per pump. Plan 53A as standard with bought-in accumulators, twenty-week duplex castings, ATEX Zone 2 motors against a Zone 1 requirement, IE4 available on forty-two of sixty-eight frames: each one is a deviation with its pumps and the register behind it.
Projects › Your Company Ltd.
Deviations & decisionsScope of supply
Full deviation 3Partial deviation 12Missing info 15Compliant 11 Show all 41
All 41 Technical 20 Quality & compliance 11 Logistics 2 Documents 6 Other 2
Technical 20 Product Matching, against the catalogue
RequirementApplies toYou supplyStatus
Seal plan API Plan 53B with a bladder accumulator and pressure transmitter 16 of 68 items boiler feed duty Plan 53A is standard; 53B accumulators are bought in, 14 weeks Supply chain register, seal support systems Partial deviation suggested Cannot be doneCosts extra
Casing material Duplex 1.4462 for the boiler feed pumps 16 of 68 items Duplex casings are cast to order with a 20-week lead time Supply chain register, casting sources Partial deviation suggested Cannot be doneCosts extra
Hazardous area certification ATEX Zone 1 on the submersible scope, motor and cable gland 12 of 68 items ATEX Zone 2 motors are held; Zone 1 requires a different driver Certificate register, ATEX index Full deviation suggested Cannot be doneCosts extra
Motor efficiency IE4 across the whole scope 68 of 68 items IE3 is standard; IE4 is available on 42 of 68 frame sizes Product catalogue, driver selection Partial deviation suggested Cannot be doneCosts extra
Head for dosing pumps not stated in the RFQ 6 of 68 items Missing We have sized against the discharge pressure on the P&ID Ask the client to confirm the rated head Missing info suggested Cannot be doneCosts extra
Performance test API 610 witnessed performance test on one pump per duty 68 of 68 items Witnessed testing is standard on the process pump range Works instruction, performance testing Compliant suggested
Impeller type Closed impeller on process duties, vortex on sump duties 56 of 68 items Both configurations are standard in the offered range Product catalogue, hydraulic selection Compliant suggested
Projects › Your Company Ltd.
T&C Analysis
Conflicting 3Additional Clause 10Aligned 26Needs review 7 Risk High 3Medium 9Low 34
ClauseClient clauseStatusAssessment & proposed rewording
13. Performance > 13.2 Efficiency Guarantee Measured efficiency shall meet the quoted figure with no negative tolerance; shortfall is capitalised over 15 years of operation. Conflicting Zero negative tolerance ignores the ±3% band allowed by API 610 and ISO 9906. Capitalising a shortfall over 15 years turns a test tolerance into an unbounded liability. Assessed against Your_Company_GeneralTermsConditionsOfSale.pdf · p.4
8. Liability > 8.2 Process Downtime Supplier shall indemnify the Company for lost production caused by pump unavailability. Conflicting Lost production is a consequential loss and is excluded under standard terms in every case, regardless of the cause of unavailability. Assessed against Your_Company_GeneralTermsConditionsOfSale.pdf · p.6
9. Warranty > 9.2 Mechanical Seals Mechanical seals shall be warranted for 36 months regardless of process conditions. Conflicting Seal life is entirely duty dependent. A three-year unconditional seal warranty cannot be underwritten and is excluded from the seal vendor's own terms. Assessed against Your_Company_GeneralTermsConditionsOfSale.pdf · p.4
4. Testing > 4.2 NPSH Test NPSH required shall be demonstrated by test on one pump per duty with the Company present. Aligned Witnessed NPSH testing on a lead pump per duty is standard practice and is already covered by the test plan template. Assessed against Your_Company_ComplianceCapability.pdf · p.5
14. Spares > 14.1 Two Year Spares A two-year set of operating spares shall be included in the base price. Needs review Two years of seals, bearings and wear rings across 68 pumps is a material cost. It should be quoted as a separate priced line rather than bundled. ✨ Reword with AI
6. Delivery > 6.3 Liquidated Damages 0.5% of order value per week, capped at 10%. Needs review The cap is above the 5% standard position and the schedule already depends on 20-week duplex castings, so the risk of triggering it is real. Assessed against Your_Company_GeneralTermsConditionsOfSale.pdf · p.5
7. Payment > 7.1 Payment Terms Net 60 days with 15% released on approved general arrangement drawings. Aligned A drawing-approval milestone with Net 60 balance terms is within the accepted range for engineered pump packages. Assessed against Your_Company_GeneralTermsConditionsOfSale.pdf · p.2
The clause register
The package conditions, clause by clause.
Every clause is classified, risk rated and assessed against your standard positions. Zero negative efficiency tolerance capitalised over fifteen years, lost production passed through as supplier liability, a thirty-six month unconditional seal warranty: the three clauses no test result can support surface above the twenty-six that are already aligned.
Explore solutions
The rest of the range.
See what Loonar selects from your range.
Book 30 minutes and bring a real pump inquiry. We run your own operating cases through Loonar and show you a shortlist per line item, each selection traceable to the case it answers and the rule behind it.
