S&P Deutschland GmbH | SKU: 5154006800

S&P CMPT/4 PTC Centrifugal Fan, Plastic, Size 23 to 30

Name: S&P CMPT/4 PTC Centrifugal Fan, Plastic, Size 23 to 30
Brand: S&P Deutschland GmbH
SKU: 5154006800
Price: 1846.99 EUR
Availability: InStock

1.846^{99 €} ~~2.621^{57 €}~~

Tax included Shipping calculated at checkout.

● Delivery time: 5 to 10 business days
● Shipping: Germany €4.99, free from €100; EU €19.99

✓ Original manufacturer unit, CE marked
✓ Quiet operation with the right sizing
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✓ Expert advice on choosing the right unit

Model

Product variants

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Description

S&P CMPT/4 PTC is a plastic centrifugal fan from the S&P CMPB / CMPT series for three-phase supply. According to the manufacturer, the units are suitable for extracting aggressive gases and vapours; scroll housing and impeller are made of polypropylene and the motor is separated from the airflow.

Sizes 23, 25 and 30 move 2,560 to 4,240 m³/h free-blowing. According to S&P, all CMPT models can be speed-controlled via frequency inverter (20 to 50 Hz).

Technical data

Design	medium-pressure centrifugal fan, motor separated from the airflow
Scroll housing	polypropylene (PP), stainless steel screws
Motor mount	nylon composite (models 14 to 25), polypropylene (model 30)
Impeller	centrifugal impeller made of polypropylene, free-running, forward curved, balanced to ISO 1940
Motor	AC motor, insulation class F, protection class IP55, continuous duty S1, maintenance-free ball bearings
Power supply	3~ 230/400 V, 50 Hz (3~ 400 V in star connection; delta only with S&P FUW-N frequency inverter)
Motor protection	PTC thermistor
Air temperature	-10 °C to +60 °C
Housing position	LG 0 to LG 315 on site in 45° steps, RD on request

Model	Item number	S&P type	Speed	Motor power	Rated current	Airflow	Sound pressure level²	Inlet/outlet Ø	Weight
23	5154006800	CMPT/4-23-0.55 PTC	1,450 rpm	0.55 kW	2.42 / 1.4 A	2,560 m³/h	64 dB(A)	250 / 200 mm	15 kg
25	5154006900	CMPT/4-25-0.55 PTC	1,450 rpm	0.55 kW	2.42 / 1.4 A	2,680 m³/h	60 dB(A)	250 / 250 mm	15 kg
30	5154007000	CMPT/4-30-1.1 PTC	1,450 rpm	1.1 kW	4.16 / 2.4 A	4,240 m³/h	69 dB(A)	315 / 250 mm	29 kg

² Measured at a distance of 1.5 m in free field at point A of the characteristic curve.

Features

Scroll housing and forward curved impeller made of polypropylene, stainless steel screws.
4-pole three-phase motor with PTC thermistor; S&P specifies the MSK-EX motor protection switch.
Speed control via S&P FUW N or FUD N frequency inverters according to the manufacturer.
Performance data according to the manufacturer to ISO 5801 and AMCA 210-99; characteristic curves and sound power spectra are given in the S&P data sheet.
Accessories listed by S&P include MFP-N flexible connectors, CARP-N manual shut-off dampers and APP-N outlet spigots with bird guard, made of polypropylene.

Note on variants

The "Model" option indicates the size (23, 25 or 30). In the S&P documents the types are called CMPT/4-23-0.55 PTC, CMPT/4-25-0.55 PTC and CMPT/4-30-1.1 PTC; "/4" stands for the 4-pole motor, the last number for the motor power in kW.

Data sheets and manuals (PDF)

Datasheet CMPT/4 PTC (PDF)

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