TP 65-30/4 A F A BQQE 400v 98436173 - Anglian Pumping Services

Name: TP 65-30/4 A F A BQQE 400v 98436173
Brand: Grundfos
SKU: 9066-tp65-30/4-400
Price: 1397.57 GBP
Availability: InStock

TP 65-30/4 A F A BQQE 400v 98436173 - Image 2

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Established 1975
Trusted by thousands of customers

Grundfos TP 65-30/4 cast iron single-head in-line circulator pump, 0.25 kW 4-pole

Single-stage, close-coupled in-line pump with a cast iron pump housing and stainless steel impeller, driven by a 0.25 kW IE2 4-pole fixed-speed motor. Suction and discharge ports are the same size and sit on one axis, so it fits straight into the pipe run.

Built for closed heating, cooling and air conditioning circuits, with a top-pull-out design for easy service.

DN 65

Connection

0.25 kW

Motor

3 x 380-415V

Supply (star)

3 m

Max head

Cast iron housingStainless steel impellerIE2 motorTop-pull-outPN 6/10-25 to +120 °C

Full Description

More about this product

Full Description

Applications

Heating and district heating systems
Air conditioning and chilled water systems
Ground-source heat pump systems
Industrial process and cooling circuits
Solar thermal systems

Specification

Model	TP 65-30/4
Grundfos type key	TP 65-30/4 A-F-A-BQQE-CW3
Grundfos part number	98436173
Configuration	Single head, in-line, top-pull-out
Pipe connection	DN 65 flanged, PN 6/10
Port-to-port length	340 mm
Rated motor power (P2)	0.25 kW
Supply voltage	3 x 220-240 V delta / 380-415 V star, 50 Hz
Rated current	1.30-1.42 / 0.75-0.82 A
Motor	4-pole, fan-cooled, fixed speed, IE2 (72.4% efficiency at full load)
Rated speed	1430 rpm
Rated duty point	357 l/min (21.4 m³/h) at 2 m head
Maximum head	3 m (0.29 bar)
Max. operating pressure	10 bar
Liquid temperature	-25 °C to +120 °C
Pump housing	Cast iron EN-GJL-250
Impeller	Stainless steel EN 1.4301
Shaft seal	BQQE rubber bellows seal (SiC/SiC/EPDM) to EN 12756
Enclosure	IP55, insulation class F
Minimum efficiency index	MEI ≥ 0.70
Net weight	31.5 kg

Key features

Cast iron pump housing

Robust cast iron housing for closed heating, cooling and air conditioning circuits.

Stainless steel impeller

Stainless steel (EN 1.4301) impeller matched to the duty.

Top-pull-out design

Motor, pump head and impeller lift out as one unit while the housing stays in the pipework — no need to break the pipe joints for service.

In-line ports

Suction and discharge ports of the same size on a common axis make installation in a straight pipe run simple.

Mechanical shaft seal

BQQE seal to EN 12756 with silicon carbide faces — a standard seal, easy to source and replace.

IE2 4-pole motor

0.25 kW fan-cooled motor running at 1430 rpm, IP55 enclosure.

Frequently asked questions

What supply does it need?

Three-phase: 3 x 220-240 V delta / 380-415 V star. Connect the motor in delta on a 220-240 V supply or in star on a 380-415 V supply. Rated current is 1.30-1.42/0.75-0.82 A.

What will it pump?

Its rated duty point is 357 l/min (21.4 m³/h) at 2 m head, and it reaches up to 3 m (0.29 bar) at zero flow. Pipe and fitting losses are not included.

Can I control the speed?

This is a fixed-speed pump. For variable speed, look at the Grundfos TPE range, which has the speed control built into the motor.

What temperature and pressure can it take?

Liquid temperature -25 °C to +120 °C and a maximum operating pressure of 10 bar.

Downloads

brochure PDF
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data sheet PDF
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Delivery Information

Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.

Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).

Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.

Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.

Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.

Frequently Asked Questions

Quick answers to common questions about the TP 65-30/4 A F A BQQE 400v 98436173. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.

What types of Grundfos pumps are available?

Grundfos offers circulators, booster pumps, borehole pumps, drainage pumps and other solutions for domestic and commercial systems.

How do I identify the correct Grundfos pump model?

Use the model name and product number on the pump nameplate, then check the electrical, hydraulic and connection specifications.

Can a Grundfos pump improve household water pressure?

A suitably selected Grundfos booster system can improve water pressure or flow, subject to the property’s water supply and installation requirements.