SCP Heating and Circulation Pumps
Approvals CERTIFICATE IQNet and SQS hereby certify that the organisation Swiss Pump Company AG 3645 Thun-Gwatt Switzerland Certi ed area Whole company Field of activity Manufacture and sale of products for the transportation of liquids has implemented and maintains a Management System which ful lls the requirements of the following standard(s) ISO 9001:2008 Scope No(s): 17, 18, 19 Issued on: 2015-03-03 Validity date: 2018-03-02 Registration Number: CH-32160 Michael Drechsel President of IQNet Roland Glauser CEO SQS IQNet Partners*: AENOR Spain AFNOR Certication France AIB-Vinçotte International Belgium ANCE-SIGE Mexico APCER Portugal CCC Cyprus CISQ Italy CQC China CQM China CQS Czech Republic Cro Cert Croatia DQS Holding GmbH Germany FCAV Brazil FONDONORMA Venezuela ICONTEC Colombia IMNC Mexico Inspecta Certication Finland IRAM Argentina JQA Japan KFQ Korea MIRTEC Greece MSZT Hungary Nemko AS Norway NSAI Ireland PCBC Poland Quality Austria Austria RR Russia SII Israel SIQ Slovenia SIRIM QAS International Malaysia SQS Switzerland SRAC Romania TEST St Petersburg Russia TSE Turkey YUQS Serbia IQNet is represented in the USA by: AFNOR Certication, CISQ, DQS Holding GmbH and NSAI Inc. * The list of IQNet partners is valid at the time of issue of this certicate. Updated information is available under www.iqnet-certication.com
Contents Application page 4 Design 4 Material 4 Operating conditions 4 Definition of model 5 Electric Motor 5 Product selection 6 Type Spectra 6 Tables 7 Product List 8 Technical data 10 Structure 32
Heating and Circulation Pumps General Data SCP is Circulating pump research and developed by scientific research personnel of our company. SCP pump has following merits: no leackage, low noise, environmental protection, beautiful appearance, convenient installation, run responsible and so on. It is designed special for heating system and it can be used to supply water and add pressure for mansions of city, villa of suburb, house, to match with industrial equipment, to supply water in cycle for cooling air-condition, boiler and solar energy, supply hot water and keep warm in cycle. Pump casing with suction and delivery connections with the same diameter and on the same axis(in-line). With fittings. Application Clean liquid without abrasives which are non-aggressive to the pump material. Civilian and industrial heating systems. Cooling and air-conditioning systems. Design Structure: The product is made up of pump and single-phase shield motor. The pump is made up of impeller, body of pump,etc. The motor consists of stator, rotor, shield cover anddeflating bolt. Seal: The pump isnt sealed with machinery sealing. The stator and rotor of motor are sealed with stainless sreal cover. Other parts are all sealed with heat-resisting rubber facing ring, so that theres no leakage. Lubricate: Inside circulation way is adopted in the product. The water between the stator and rotor can lubricate and cool the motor as the lubricate and coolant. Material Pump body: Impeller: Shaft: Bearings: Cast iron / Brass / Bronze Plastic Ceramic / Stainless Steel Ceramic / Carbon Usually, the pump body material of SCP pump adopt cast iron but we can adopt the brass, bronze, or stainless steel according to the costomers requirement. When the transport medium is clean water which is in the normal temperature, suggest you use cast iron. Operating conditions Liquid temperature: 2C to 110C Ambient temperature: up to 40C Max. working pressure: 10bar Transmitted liquid shouldnt include solid impurity the volum of which ratio exceeds 0.1%.
Definition of Model SCP 15-5 - S Materials (check below) Maximum head (m) Nominal diameter of inlet and outlet ports (mm) S Z F C P N E B Three-gear motor (single gear without letter) Axial inlet direction(radial direction without letter) Flange pipe connection(threaded connection without letter) Pump installed with check valve The plastic pump housing Stainless-steel pump housing Enamel pump housing(cast-iron housing without letter) Bronze pump housing(cast-iron housing without letter) Electric Motor 2-Pole induction motor. Enclosure class: IP 44 Insulation class: H Standard voltage: 1 x 230V, 50Hz, single-phase AC power
General Data Production selection Users can select a model from the type spectra according to the requir ent of head and flow. SCP series have two kinds of pipe connections,threaded and flange. Models with power above 300W mainly have flange connection. We can make customized design according to your needs. Pump housing is generally made of cast iron. Bronze and stainless steel pump housing is also available. Pump with cast iron housing is widely used for delivering water for room heating. Pump with bronze housing is largely used in the floor heating system. For delivering domestic hot water we recommend using pump with stainless steel housing(scp-n) or bronze housing(scp-b). Type Spectra
Tables For pumps with power below 270W, the inlet minimum water pressure should be maintained as following: For pumps with power above 300W, the inlet minimum water pressure is different for each model, see following details:
General Data Product List Parameter Table for 270W pumps and below
Parameter Table for 300W pumps and above
SCP20/25/32-4S Technical Data 10
SCP20/25/32-5S 11
SCP20/25/32-6S Technical Data 12
SCP20/25/32-7S 13
SCP25/32-8S Technical Data 14
SCP15-9S/15-12S 15
SCP32-8SF/32-5SF Technical Data 16
SCP40-3SF 17
SCP40-4.5F/40-6F Technical Data 18
SCP50-5F/50-8F 19
SCP25-9/32-9/25-12/32-12 Technical Data 20
SCP32-9F/32-12F 21
Technical Data SCP25-16/25-20 22
SCP40-12F/40-16F 23
SCP50-12F/50-16F/50-20F Technical Data 24
SCP 65-5F/65-8F/65-10F/65-12F 25
SCP 25-9Z/25-12Z Technical Data 26
SCP20-12Z/20-16Z 27
SCP25-16Z/25-20Z Technical Data 28
SCP20-20Z/20-26Z/20-35Z 29
Structure Technical Data 30
Swiss Pump Company AG Moosweg 36 CH - 3645 Thun - Gwatt Switzerland Tel. +41 33 223 11 00 Fax +41 33 223 11 22 mail@swisspump.com www.swisspump.com