SKU: 2048322

Circulation Pump Wilo TOP-S 30/7 (Single phase)

Name: Circulation Pump Wilo TOP-S 30/7 (Single phase)
Brand: Wilo
SKU: 2048322

Quantity

Can be used for all heating systems, air conditioning systems, closed cooling circuits and industrial circulation systems.

Maintenance-free glandless circulation pump with threaded or flange connection, selectable speed stages.

Equipment and functions

Manual power adjustment with 3 speed settings
Pumps with 1-phase electric motor:
P2 up to 90 W: built-in winding protection against overheating;
P2 ≥ 180 W: Complete motor protection via winding safety contact in combination with tripping device (option: SK 602N/SK 622N)
Pumps with 3-phase electric motor:
P2 up to 90 W: built-in winding protection against overheating;
P2 ≥ 180 W: Complete motor protection via winding safety contact in combination with tripping device (option: SK 602N/SK 622N)
Mains connection 3-230 V with optional switching plug
Cataphoretic coated pump housing for optimum corrosion protection
Combination flange PN 6/PN 10 (for DN 40 - DN 65)
Heat-insulating casings.

Dimensions/weight
Weight, kg	5
Materials
Pump shaft	Stainless steel (X46Cr13)
Pump housing	Gray cast iron (EN-GJL-200)
Bearings	Metal graphite
Working wheel	Synthetic material (polypropylene - 50 GF)
Permissible pumped medium (other media on request)
Heating water (according to VDI 2035)	•
Water glycol mixture (max. 1:1; above 20% glycol, performance check required)	•
Pipe connections
Overall length l0, mm	180
Thread	G2
Threaded pipe connection	Rp1¼
Permissible scope
Temperature range at max. ambient temperature +40 ,°C	-20 to +130 (in short-term operation 2 h: +140) (when used with Wilo-C protection module: -20 to +110)
Max. permissible operating pressure Pmax, bar	10
Minimum suction pressure to avoid cavitation at pumped water temperature
Minimum inlet pressure at liquid temperatures 50/95 /110/130°C, m	0,5 / 5 / 11 / 24
Order data
Weight (gross), kg	5.5
Weight (net), kg	5
Type of packaging	Cardboard
Height (gross), mm	215
Height (net), mm	236
Length (gross), mm	270
Length (net), mm	180
Product	Wilo
Quantity per layer, pcs	16
Quantity per pallet, pcs	96
EAN number	4016322709565
Packaging properties	Shipping packaging
Type	TOP-S 30/7
Colour	Green-black
Width (gross), mm	178
Width (net), mm	176
Motor/Electronics
Motor protection	Built-in
Insulation class	H
Capacitor, uF	5/ 400 VDB
Rated motor power P2, kW	90
Network connection	1~230V, 50Hz
Noise immunity	EN 61000-6-2
Power consumption 1~230 V P1, W	120 / 175 / 195
Threaded entry for PG cable	1x13,5
Created interference	EN 61000-6-3
Degree of protection	IP X4D
Current at 1~230V I, A	0,62 / 0,87 / 0,93
Speed N, rpm	1800 / 2300 / 2600
Electromagnetic compatibility	EN 61800-3

Operating modes

Switching speed stages

Manual control

Speed step setting: 3 speed steps (2 speed steps for 1-phase pumps with P2 ≥ 350 W)

Automatic control

Built-in winding overtemperature protection (only for pumps with P2 ≤ 180 W)

Signaling and indication

Winding safety contact (WSK, potential-free normally closed contact) only available for pumps with P2 ≥180 W for complete motor protection in all speed stages; SK 602N/SK 622N disconnecting device available as an option

Direction of rotation indicator lamp (only for 3-phase pumps)

Display of the selected speed stage

Dual pump control (double pump or two single pumps)

Primary/standby or parallel operation mode (to implement automatic changeover to another pump in the event of a fault or at a certain time, the customer must provide an appropriate control device).

Equipment

For flanged pumps: Flange versions

Standard version for pumps DN 40 - DN 65: combination flange PN 6/10 (flange PN 16 according to EN 1092-2) for counter flanges PN 6 and PN 16

Standard version for pumps DN 80 / DN 100: flange PN 6 (designed for PN 16 according to EN 1092-2) for counter flange PN 6,

Cable entry possible on both sides (only for 1- and 3-phase pumps with P2 ≥180 W)

Standard thermal insulation for pumps used in heating systems

Type
Glandless circulation pump with threaded or flange connection

Application
hot water heating systems, industrial circulation systems, air conditioning systems and closed cooling circuits

Designation

Example	TOP-S 40/10
TOP-S	Standard Pump (Threaded or Flanged)
40/	Nominal connection diameter
10	Nominal delivery head [m] Q = 0 m3/h

Product features/benefits

Direction of rotation indicator lamp for indicating the correct direction of rotation (only for 3~)
Manual power adjustment with 3 speed settings
Cataphoresis-coated pump housing (KTL) protects against corrosion due to condensation

Specifications

Permissible temperature range: -20 to +130 °C,
short-term (2 h) up to +140 °C (TOP-S 25/13, 80/15, 80/20: -20 °C to +110 °C)
Electrical connection to the network:

1~230V, 50Hz (depending on type)
3~230V, 50Hz (switching plug optional)
3~400V, 50Hz

Protection class IP X4D
Threaded or flanged connection (depending on type) Rp 1 to DN 100
Max. operating pressure with standard version: 6/10 bar or 6 bar (special version: 10 bar)

Materials

Pump housing: Gray cast iron
Impeller: Synthetic material
Shaft: Stainless steel
Bearings: metal graphite

Catalog	English
Wilo-TOP-S/-SD/-RL/-I Installation and operating instructions 50 Hz	Russian
Wilo-Protect-Module C Installation and operating instructions 50	Russian

Circulation Pump Wilo TOP-S 30/7 (Single phase)

Specifications

Equipment/functions

Documentation

Series description