Company name: Čerpadla NEPTUN Created by: Václav König Phone: Date:

Transcription

1 Position Qty. Description 1 SQ 2-55 Note! Product picture may differ from actual product Product No.: " multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing. The pump features soft starting and protection against dry-running, upthrust, overvoltage, undervoltage, overload and overtemperature. The motor is a single-phase motor of the permanent magnet rotor type ensuring optimum efficiency within a wide load range. The motor is fitted with a replaceable end cover with socket. Liquid: Maximum liquid temperature: 35 C Max liquid t at.15 m/sec: 35 C Technical: Speed for pump data: Rated flow: Rated head: Approvals on motor nameplate: Curve tolerance: Materials: Pump: Impeller: Motor: 17 rpm 2 m³/h 54 m CE,UL,CUL ISO 996:1999 Annex A Polyamide / Stainless steel DIN W.-Nr AISI 34 Polyamide Stainless steel DIN W.-Nr AISI 34 Installation: Pump outlet: Rp 1 1/4 Minimum borehole diameter: 76 mm Electrical data: Motor type: Power input - P1: Rated power - P2: Mains frequency: Rated voltage: Start. method: Rated current: MS3 1.2 kw.7 kw 5 Hz 1 x 2-24 V direct-on-line 5.2 A 1/14

2 Position Qty. Description Power factor: 1, Rated speed: 17 rpm Enclosure class (IEC 34-5):: IP68 Insulation class (IEC 85): F Length of cable: 1.5 m Others: Net weight: 4.8 kg Gross weight: 5.5 kg Shipping volume:.9 m³ 2/14

3 SQ Hz H [m] SQ 2-55, 5Hz Pumped liquid = Water Liquid temperature = 2 C Density = kg/m³ eta [%] P2 [W] 7 Q [m³/h] NPSH [m] /14

4 Description Value General information: Product name: SQ 2-55 Position Product No: EAN number: Price: On request Technical: Speed for pump data: 17 rpm Rated flow: 2 m³/h Rated head: 54 m Approvals on motor nameplate: CE,UL,CUL Curve tolerance: ISO 996:1999 Annex A Pump No: Stages: 3 Model: B Valve: pump with built-in non-return valve H [m] SQ 2-55, 5Hz Pumped liquid = Water Liquid temperature = 2 C Density = kg/m³ eta [%] Materials: Pump: Impeller: Motor: Installation: Pump outlet: Rp 1 1/4 Minimum borehole diameter: 76 mm Polyamide / Stainless steel DIN W.-Nr AISI 34 Polyamide Stainless steel DIN W.-Nr AISI P2 [W] Q [m³/h] 1 NPSH [m] Liquid: Maximum liquid temperature: 35 C Max liquid t at.15 m/sec: 35 C 1 5 Electrical data: Motor type: MS3 Power input - P1: 1.2 kw Rated power - P2:.7 kw Mains frequency: 5 Hz Rated voltage: 1 x 2-24 V Start. method: direct-on-line Rated current: 5.2 A Power factor: 1, Rated speed: 17 rpm Enclosure class (IEC 34-5):: IP68 Insulation class (IEC 85): F Motor protec: Y Thermal protec: internal Length of cable: 1.5 m Motor No: Controls: CU 3/CU 31: no communication possible Others: Net weight: 4.8 kg Gross weight: 5.5 kg Shipping volume:.9 m³ Sales region: EU/S-AMREG/APREG 4/14

5 SQ Hz Note! All units are in [mm] unless others are stated. Disclaimer: This simplified dimensional drawing does not show all details. 5/14

6 SQ Hz L N M 1 Note! All units are in [mm] unless others are stated. 6/14

7 Service parts SQ 2-55, Product No Valid from (125) Pos Description Annotation Classification Data Part no. Qty. Unit - Pump w/o motor pcs - Kit, valve pcs 1d O-ring 1 pcs 1 Valve casing 1 pcs 2 Valve cup 1 pcs 3 Valve seat 1 pcs 6 Bearing, top 1 pcs 7a Retaining ring 1 pcs 39 Compression spring 1 pcs 7 Valve guide 1 pcs - Kit, wear parts pcs Inlet part 1 pcs 4a Chamber, empty 1 pcs - 9a Chamber cpl. 4 pcs Neck ring retainer 1 pcs Neck ring 1 pcs 9c Chamber bottom 1 pcs 9b Chamber top 1 pcs 13 Impeller 1 pcs 32 Guide vane 1 pcs 14a Ring 1 pcs 64 Priming screw 1 pcs 87 Cone 1 pcs 16 Shaft cpl. Length (mm): 124, pcs - Motor pcs - Kit, cable pcs 22 Power Supply 1 pcs - 25 Screw 1 pcs 18a Pan head tapping screw 2 pcs 25 Hex nut 4 pcs - Motor liquid pcs Motor liquid 1 L 7/14

8 Sectional drawing (TM ) 18a 18 TM3399 8/14

9 Exploded view (tm ) 1a a 1d 7a a 64 9b 9b a 13 9a c 9c 16 SQ, SQE 5, 7 22, 3 SQ, SQE SQ, SQE 1, 2, 3 5, 1, 15 SQ, SQE TM2426 9/14

10 Sectional drawing (tm ) 1a d 3 6 7a 4a 9b a 9c 64 14a TM2427 1/14

11 Exploded view ( TM38212) 22b 222a /14

12 Exploded view (TM ) 222a a 22b TM /14

13 Sectional drawing ( TM38215 ) 22b 222a /14

14 Sectional drawing (TM ) 22b 222a a TM /14