Predictika · Topside jumper hose configuration: liner, size, pressure, temperature and length

An AI sales agent's API 17K jumper hose order, checked before it goes out

An AI sales agent prepares an order for bonded topside jumper hoses: the liner type, inside diameter, design pressure, operating temperature range, hose length, fire protection and the pressure rating it states. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the published product figures and returns a verdict, every reason and the figures it computed.

Scope: ContiTech API Spec 17K topside jumper hoses: liner type, inside diameter, design pressure, temperature, length and fire protection. See everything this validator covers

This validator models orders for one product line, the ContiTech API Spec 17K topside jumper hose (HNBR or PA liner, and Tauroflon liner), not just the scenarios shown below.

  • Liner types — the HNBR or PA liner covers 2 to 14 inch inside diameters, up to 7,500 psi and -30 C to +90 C; the Tauroflon (PVDF) liner covers 2 to 6 inches, up to 5,250 psi and -20 C to +105 C.
  • Length — the maximum available length is 60 m up to 8 inches and 30 m up to 14 inches for the HNBR or PA liner, and 60 m up to 6 inches for the Tauroflon liner.
  • Stated rating and fire protection — the design pressure the order states is compared with the published maximum for the liner; fire protection is published as at least 30 minutes at 704 C, so a longer requirement, like a 15 or 16 inch size (published for other ContiTech bonded hoses), goes to a person.

Any API 17K jumper hose order that touches these rules is in scope — not only the scenarios pictured here. Not covered: prices (none published, so this validator produces no price build-up or line-item quote), end-fitting choice, other ContiTech hose families, and other standards such as API 7K and 16C hoses.

The AI sales agentBuilds the jumper hose order from the conversation and says it is ready.
Predictika validatorChecks every rule at once and returns the verdict, each finding, and the computed figures.

7 scenarios in 3 groups · each group runs from the agent’s first attempt to the outcome · click one to switch

What the agent proposes

The AI sales agent says

Illustrative agent statement. The validator receives the structured request below.

Proposing agent: AI sales agent (scripted)

Before sending, the agent must call Recorded run

Predictika validator


      

        
        
        
      

      
Waiting for the call.

      
    

  

  
  

    
Where rules-based CPQ gets it wrong
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Our assessment of what a typical rules-based CPQ (product rules, price rules and validation rules, as in Salesforce CPQ) does with the same cases. It is a judgment about effort and reliability, not a claim that nothing can be built.

    
What the validator caughtTypical rules-based CPQPredictika
Limits that depend on the liner typeOnly with care
Each liner has its own diameter, pressure and temperature limits; a rule per liner and per limit works, but the table has to be kept in step with the brochure.		Liner type and each requested value arrive together and are compared with that liner's published limits.
A maximum length that changes with the hose sizeOnly with care
The length limit steps down at a diameter, so the rule needs a size band as well as a liner; it is easy to get one band wrong.		The length is compared with the limit for the chosen liner and inside diameter.
A stated rating that must not exceed the published oneOnly with care
A stated figure is a free-entry field; a rule can compare it with the liner's maximum, but someone has to write and maintain it.		The stated design pressure travels with the order and is compared on every call.
Sizes and durations the brochure leaves openOnly with workarounds
A rule has one answer; where the brochure publishes a figure for another hose family or only a minimum, the case needs a reviewer.		Those cases go to a person with the reason, and the rest is decided.
Every problem returned in one answerOnly with workarounds
Rules tend to fire as the order is saved or a step is completed, so a rep often fixes one error and meets the next.		All findings come back together, whatever order the choices arrived in.

  

  

    
What this validator catches: findings from its test cases
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Every rule is checked on every call, in any order the choices arrive; one problem never hides another. Blocking findings stop the quote; approval findings need a person to sign off; everything else is computed.

    
1ContiTech publishes up to 14 inches for this jumper hose and 2 to 16 inches across its high-pressure bonded hoses; 15 inches needs a person to confirm it.
2ContiTech publishes up to 14 inches for this jumper hose and 2 to 16 inches across its high-pressure bonded hoses; 16 inches needs a person to confirm it.
3The inside diameter of 17 inches is above the 14 inch maximum ContiTech publishes for this liner type.
4The inside diameter of 7 inches is above the 6 inch maximum ContiTech publishes for this liner type.
5The inside diameter of 14 inches is above the 6 inch maximum ContiTech publishes for this liner type.
6The inside diameter of 16 inches is above the 6 inch maximum ContiTech publishes for this liner type.
7The inside diameter of 1 inch is below the 2 inch minimum ContiTech publishes for this hose.
8The design pressure of 7,501 psi is above the 7,500 psi ContiTech publishes for this liner type.
9The design pressure of 5,251 psi is above the 5,250 psi ContiTech publishes for this liner type.
10The hose length of 60 m is above the 30 m maximum available for this liner type and inside diameter.
11The hose length of 31 m is above the 30 m maximum available for this liner type and inside diameter.
12The hose length of 61 m is above the 60 m maximum available for this liner type and inside diameter.
13The minimum operating temperature of -31 degrees C is below the -30 degrees C ContiTech publishes for this liner type.
14The maximum operating temperature of 91 degrees C is above the 90 degrees C ContiTech publishes for this liner type.
15The minimum operating temperature of -21 degrees C is below the -20 degrees C ContiTech publishes for this liner type.
16The maximum operating temperature of 106 degrees C is above the 105 degrees C ContiTech publishes for this liner type.
17The minimum operating temperature of 10 degrees C is above the maximum of 0 degrees C.
18ContiTech publishes fire protection for at least 30 minutes at 704 degrees C; 45 minutes needs a person to confirm it.
19The order states a design pressure of 8,000 psi, but the published maximum for this liner type is 7,500 psi.
20The order states a design pressure of 7,500 psi, but the published maximum for this liner type is 5,250 psi.
21The order has 0 hoses of 40 m each; at least 1 hose of at least 1 m is needed.
22The inside diameter of 12 inches is above the 6 inch maximum ContiTech publishes for this liner type.
23The design pressure of 6,000 psi is above the 5,250 psi ContiTech publishes for this liner type.
24The hose length of 70 m is above the 60 m maximum available for this liner type and inside diameter.
25The minimum operating temperature of -40 degrees C is below the -20 degrees C ContiTech publishes for this liner type.
26The maximum operating temperature of 120 degrees C is above the 105 degrees C ContiTech publishes for this liner type.

  

  

    
Scenarios and results
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The recorded result of the validator for each scenario on this page: the request the AI agent sent, the verdict, and every finding, in the order they appear above.

    
1. Long 12 inch hoses: 12 inch jumper hoses of 55 m with a 95 degrees C maximum and a stated 8,000 psi rating

    
The agent's request. Please quote 8 API 17K jumper hoses with the HNBR or PA liner, 12 inch inside diameter and 55 m length each, for a design pressure of 7,000 psi and an operating temperature from -15 degrees C to 95 degrees C, without fire protection. The order states a design pressure rating of 8,000 psi. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Length above the maximum available. The hose length of 55 m is above the 30 m maximum available for this liner type and inside diameter.
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  • Maximum temperature above the liner limit. The maximum operating temperature of 95 degrees C is above the 90 degrees C ContiTech publishes for this liner type.
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  • Stated design pressure above the published maximum. The order states a design pressure of 8,000 psi, but the published maximum for this liner type is 7,500 psi.
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2. Long 12 inch hoses: The agent resubmits after fixing the errors

    
The agent's request. Please quote 8 API 17K jumper hoses with the HNBR or PA liner, 12 inch inside diameter and 30 m length each, for a design pressure of 7,000 psi and an operating temperature from -15 degrees C to 95 degrees C, without fire protection. The order states a design pressure rating of 7,500 psi. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Maximum temperature above the liner limit. The maximum operating temperature of 95 degrees C is above the 90 degrees C ContiTech publishes for this liner type.
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3. Long 12 inch hoses: The agent resubmits after fixing the errors

    
The agent's request. Please quote 8 API 17K jumper hoses with the HNBR or PA liner, 12 inch inside diameter and 30 m length each, for a design pressure of 7,000 psi and an operating temperature from -15 degrees C to 88 degrees C, without fire protection. The order states a design pressure rating of 7,500 psi. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. 8 hoses of 30 m each (240 m in total); published maximum 14 inch inside diameter and 7,500 psi for this liner type.
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4. Liner and size: 8 inch jumper hoses with the Tauroflon liner

    
The agent's request. Please quote 6 API 17K jumper hoses with the Tauroflon (PVDF) liner, 8 inch inside diameter and 45 m length each, for a design pressure of 5,000 psi and an operating temperature from -10 degrees C to 85 degrees C, without fire protection. The order states a design pressure rating of 5,250 psi. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Inside diameter above the liner maximum. The inside diameter of 8 inches is above the 6 inch maximum ContiTech publishes for this liner type.
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5. Liner and size: The agent resubmits after fixing the errors

    
The agent's request. Please quote 6 API 17K jumper hoses with the HNBR or PA liner, 8 inch inside diameter and 45 m length each, for a design pressure of 5,000 psi and an operating temperature from -10 degrees C to 85 degrees C, without fire protection. The order states a design pressure rating of 7,500 psi. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. 6 hoses of 45 m each (270 m in total); published maximum 14 inch inside diameter and 7,500 psi for this liner type.
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6. Tauroflon limits: Tauroflon jumper hoses at 5,500 psi with a minimum temperature of -25 degrees C

    
The agent's request. Please quote 10 API 17K jumper hoses with the Tauroflon (PVDF) liner, 4 inch inside diameter and 60 m length each, for a design pressure of 5,500 psi and an operating temperature from -25 degrees C to 90 degrees C, with fire protection for 30 minutes. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Design pressure above the liner maximum. The design pressure of 5,500 psi is above the 5,250 psi ContiTech publishes for this liner type.
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  • Minimum temperature below the liner limit. The minimum operating temperature of -25 degrees C is below the -20 degrees C ContiTech publishes for this liner type.
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7. Tauroflon limits: The agent resubmits after fixing the errors

    
The agent's request. Please quote 10 API 17K jumper hoses with the Tauroflon (PVDF) liner, 4 inch inside diameter and 60 m length each, for a design pressure of 5,250 psi and an operating temperature from -20 degrees C to 90 degrees C, with fire protection for 30 minutes. The order states a design pressure rating of 5,250 psi. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. 10 hoses of 60 m each (600 m in total); published maximum 6 inch inside diameter and 5,250 psi for this liner type.
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Narration transcript
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The text of the narrated walkthrough, step by step.

    
    
      
  1. Welcome to a demo of Predictika's Validator. An AI sales agent prepares an order for bonded topside jumper hoses: the liner type, inside diameter, design pressure, and more. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the published product figures and returns a verdict, every reason and the figures it computed.
    2. 
      
  2. I will start with the first request by the agent.
    3. 
      
  3. The agent says. Please quote 8 API 17K jumper hoses with the HNBR or PA liner, 12 inch inside diameter and 55 m length each. The order states a design pressure rating of 8,000 psi. The rest of the request is on screen.
    4. 
      
  4. Before it goes out, the agent calls the validator.
    5. 
      
  5. Blocked, with three findings, all in one answer. The hose length of 55 m is above the 30 m maximum available for this liner type and inside diameter. The maximum operating temperature of 95 degrees C is above the 90 degrees C ContiTech publishes for this liner type. The order states a design pressure of 8,000 psi, but the published maximum for this liner type is 7,500 psi.
    6. 
      
  6. The validator returned three blocking findings in one answer. A check that reads one field at a time would pass most of this; it shows only when the choices in the quote are checked against each other.
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  7. What this shows: for limits that depend on the liner type, a rules-based CPQ is error-prone for this.
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  8. Now the agent resubmits.
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  9. The corrected request. It changes the length per hose to 30 m and the stated design pressure rating to 7,500.
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  10. It calls the validator again.
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  11. Still blocked, with one finding, all in one answer. The maximum operating temperature of 95 degrees C is above the 90 degrees C ContiTech publishes for this liner type.
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  12. Two findings cleared; still blocked on maximum temperature above the liner limit.
    13. 
      
  13. The agent resubmits once more.
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  14. The revised request. It changes the maximum temperature to 88 degrees C.
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  15. It calls the validator once more.
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  16. This time the validator clears it.
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  17. The earlier finding is cleared, and the validator's figure matches the quote.
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  18. Three problems caught in one call, fixed in two passes, and a clean quote. That is the value of Predictika's validator: catching mistakes before they reach the customer.
    19.