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Pilot K30SI Silent 415V Reciprocating

The Pilot K30SI Silent 415V Reciprocating system is part of the industrial silent air compressors range. Experience the renowned longevity and reliability of a Pilot Air system while enjoying minimal noise.

Three phase
681L/min free air delivery
5.5kW motor
66 d(B)A

Product Manual Brochure

Specifications

Model	Piston Displacement		Free Air Delivery		Motor Size		Max. Pressure		Cylinders	Noise Level	Dimensions	Weight
L/Min		CFM	L/Min	CFM	KW	Volt	KPA	(PSI)	(Stages)	d(B)a	L x W x H (mm)	kg
K17SI/1.65	305	10.8	205.1	7.24	1.65	240	1000	145	2(1)	63	730 x 640x 1100	147
K17SI/2.2	419	14.8	278.7	9.8	2.2	240	1000	145	2(1)	63	730 x 640x 1100	147
K17SI	428	15.1	292.6	10.3	2.2	415	1000	145	2(1)	63	730 x 640x 1100	147
K30SI	871.8	30.8	681	24.1	5.5	415	1000	160	2(2)	66	900 x 640x 1100	182
K50SI	1120	39.6	888	31.3	7.5	415	1100	160	2(2)	68	900 x 640x 1100	220

Performance Measured to AS4637
Technical data conforms to +/- 5%. Pilot Air reserves the right to modification without notice for design and technical improvements.
Warranty: 1 year on all components.
For over 40 years Pilot Air Compressors has been meeting the needs of industry. Ask us about your requirements.

Featuring a super silenced design, with acoustic foam-lined cabinets and thermostatically controlled cooling, the Pilot K30SI Silent 415V Reciprocating air compressor is perfect for workshops and factories with noise sensitive environments. With a twin cast iron cylinder, Italian made pump, heavy-duty componentry and energy efficient MEPS approved electric motors, you can enjoy high performance while being assured of reliability and longevity.

Note: This unit is not supplied with an air receiver. View our range of horizontal and vertical air receivers.

Air Compressor Products

From air compressors through to compressed air storage, treatment and distribution, our extensive range of compressed air products ensures we have the right solution for your business needs, no matter the industry or application. We also offer custom-built packages and compressed air systems that are fit for purpose and tailored to your budget.

Frequently Asked Questions

What makes the Pilot K30SI /415V “Built for Australian conditions”?

The Pilot K30SI Silent 415 V Reciprocating Compressor is designed for harsh Australian workshops, with a super-silenced acoustic cabinet, thermostatically controlled cooling, and a heavy-duty Italian-made pump built to withstand Sydney’s heat, dust, and continuous use.

What are the key performance specifications of the K30SI /415V?

The K30SI model delivers 681 L/min free air delivery (≈ 24.1 CFM), is powered by a 5.5 kW three-phase 415 V motor, reaches up to 1000 kPa (≈ 160 PSI), and operates at a low noise level of about 66 dB(A).

Is the K30SI /415V suitable for heavy-duty or continuous applications?

Yes — the Pilot K30SI /415V uses a twin cast-iron two-stage pump and MEPS-approved motor, making it durable and reliable for extended duty cycles in demanding Sydney industrial environments.

What size and weight is the K30SI /415V, and what should I consider for installation?

The K30SI /415V measures approximately 900 mm × 640 mm × 1100 mm, weighs around 182 kg, and is supplied without an air receiver. Adequate ventilation, stable mounting, and optional vibration isolation should be considered during installation.

What warranty and compliance standards apply to this model?

The Pilot K30SI Silent 415 V comes with a 1-year warranty on all components and is tested to AS4637 standards with a ±5% performance tolerance, giving Sydney customers confidence in its compliance and reliability.

Pilot Air Reviews

We have a growing manufacturing business and our air supply needed to be upgraded to deliver to a clean volume of air to specific machines and mainly our spray booth. 3 Months ago the team at Pilot Air evaluated our requirement and delivered an excellent solution, we have had time to run the system for a considerable time and found it to be excellent. Also Australian Manufactured to boot. Very Happy.

Brett

My husband recently bought a second hand Trademaster 12 air compressor in need of some maintenance. He took it to the Silverwater servicing centre with no prior arrangement. The staff were polite, obliging, and eager to help, and he was impressed with the service provided. Well done Pilot Air!

Donna Slater

I would just like to thank Debbie and the team at Pilot Air Compressors Service Department for a great job done this morning.
Excellent job done, Great Staff & Great Service
Thank you Debbie & the team at Pilot Air Compressors…
Geoff Bryce
Bryce Pest Control Pty Ltd.

Geoff Bryce

Thanks Pilot Air! We have just purchased our third pilot compressor (K50). Our oldest one (K25) is 14 years old and still going strong, used all day every day only replaced pressure switch.

Michael Mourad

The Compressed Air Experts

1300 667 579

NSW
Head Office & Manufacturing
115 Beaconsfield Street,
Silverwater, Sydney NSW 2128

Service and Spares Division
21-25 Stubbs Street,
Auburn, Sydney NSW 2144

Contact Pilot Air

Get in touch to see how we can help you find the right compressed air solution.

VIC Branch | Ph: 1300 667 579

QLD Branch | Ph: 07 3279 1213

WA Branch | Ph: 08 9424 2800

SA Branch | Ph: 1300 667 579