This is a diesel pump generator from Perkins. Perkins 30kva Delphi fuel pump

Do you mean a Perkins 30 kVA Diesel Generator when you say “Perkins 30kva Delphi diesel pump”? Below is a breakdown of what that refers to — and what “Delphi / diesel pump” might mean in that context.

✅ What is “Perkins 30 kVA” referring to

The Perkins 30 kVA generator set typically uses a Perkins diesel engine (commonly model 1103A-33G, a 3-cylinder, 4-stroke, water-cooled engine) and provides 30 kVA (≈ 24 kW) prime power and about 33 kVA (≈ 26.4 kW) standby power.

It runs at approximately 1500 rpm (for a 50 Hz system), and outputs 3-phase, 230/400 V (or 220/380 V, depending on configuration).

The engine has a displacement of ~ 3.3 liters, bore/stroke ~ 105×127 mm.

Alternators are often quality units (brands like Stamford, Leroy Somer or similar), brushless, with H-class insulation etc.

Depending on variant — “open frame”, “silent canopy” (sound-proofed enclosure), or even “trailer type” — these gensets are used for industrial, commercial or domestic standby power, especially where grid supply is unreliable.


🔍 What might “Delphi diesel pump” refer to

Your phrase “Delphi diesel pump” is ambiguous. In the context of a diesel generator, this could mean:

A diesel fuel injection pump (fuel pump) made by Delphi (or aftermarket/performance pump), used in or adapted for diesel engines — though for a Perkins 1103A-series engine, this is not standard. I found no reliable documentation showing that Perkins 1103A-33G (or standard 30 kVA gensets) use a “Delphi” branded fuel pump.

“Delphi” might be incorrectly used/mis-typed to refer to the generator model or some local nomenclature (for example, local dealers sometimes use “Delphi / Perkins” to indicate diesel genset with certain alternator or control-panel brand).

It might refer to a variant where some parts are changed/aftermarket — but this would require careful inspection to ensure compatibility and safety.


In other words: in standard spec sheets and datasheets of Perkins 30 kVA gensets I reviewed, there is no mention of a “Delphi fuel pump.”

⚠️ What to check if you are buying / evaluating such a generator

If someone sells a “Perkins 30 kVA Delphi diesel pump” or “Perkins 30 kVA genset with Delphi pump,” check carefully:

Verify engine model (should be 1103A-33G or equivalent).

Confirm alternator brand/quality (Stamford, Leroy Somer, etc.).

Ask for datasheet: prime and standby ratings (30 kVA / 33 kVA), voltage, phase, fuel consumption, tank capacity.

Ensure compatibility if there is any aftermarket fuel pump — incorrect fuel pump can cause engine damage, poor performance, or unsafe operation.

If buying in Pakistan (you said you are in Rawalpindi) — check local climate, maintenance support, availability of parts.



---

If you like — I can try to pull up a list of available 30 kVA Perkins-powered gensets (with prices in Pakistan / South Asia) (or closest available) to help you evaluate options.
Do you want me to build that list for you now?