Stainless Steel Centrifugal Pump SJS 60Hz
Non-Submersible Pump Centrifugal Pumps Applications General water supply Industrial water Hot and cold water circulation Water supply for industrial use Distribution of waterworks Stainless steel Quadrupolar/Direct coupling type SJS model Features Stainless steel liquid contact parts Applicable to a wide variety of uses including not only for rusty water measures but also coating fluid. Versatile shaft sealing specifications The mechanical seal type is adopted as the standard specification. Also applicable to special specifications such as the gland packing specification and the double mechanical seal specification. Easy maintenance Easy disassembly and inspection in a simplified structure and by adoption of the B.P.O. (back pull-out) method. Robust structure Stabilized installation and structure resistant to piping load due to upright discharge. Model type description Model Nominal suction diameter (mm) Nominal discharge diameter (0mm) Standard specifications Liquid to be lifted Total suction head Boost pressure Structure Material Motor Flange standard Type Frequency (60Hz) Output (2.2kW) Liquid quality: Tap water and special liquid Liquid temperature: 0 to 80 C Note) -6m ( C), however, 60% or less of the total head if used with a total head of 0m or less. See the specifications Impeller: Closed Bearing: Mechanical seal (SiC to carbon) Shaft seal: Sealed ball bearing Casing: SCS Casing cover: SCS Impeller: SCS Spindle: SUS0 Liquid contacting rubber part: NBR Type: Totally-enclosed-fan-cooled motor indoor type Power: Three-phase/0/2V Synchronous rotation speed: 800min - JIS 0K flange For special liquid applications, please contact us. Note ) In the case of 80 to 00 C, please contact us. Please note that product colors may differ from that in the photo. Standard accessories Motor Common base Pump-priming plug Coupling set Coupling cover Special specifications Double mechanical sealing specification (Liquid contacting rubber: FKM, Liquid temperature: MAX 60 C) Gland packing specification Voltage change Totally-enclosed-fan-cooled motor outdoor type, etc. Oil free Special accessories Foot valve Suction cover Sluice valve/check valve Bolts, nuts and packing attached Foundation bolt Mating flange Bolts, nuts and packing attached Vibration isolated table Pressure gauge, compound gauge, vacuum gauge Cock and pipe attached Vibration proof fittings Double mechanical sealing specification applicable to coating equipment Features of double mechanical sealing specification Techniques Reliability Simple and secure Also applicable to coagulable fluids such as coating materials by making a flushing fluid circulate between two seal sealing surfaces on the liquid-to-be-lifted side and ambient air side. Specially shaped sliding surfaces inside the equipment also exert high sealing performance on high-viscosity coagulable fluid. In addition, because of use of metal bellows, it is superior in following capability and free from worry about operational failure due to coagulation of coating materials, etc., and foreign matter. Easy mounting and assembly with adoption of the cartridge type. In addition, this also prevents damage to sliding surfaces when assembled. 2
SJS model Selection chart Stainless steel Quadrupolar/Direct coupling type Non-Submersible Pump Centrifugal Pumps Total head (m) Discharge rate (m /min) Specifications Nominal diameter mm Suction Discharge 0 65 80 65 00 Model SJS- 0K62.2 SJS- 0K6.7 SJS-65 K6.7 SJS-65 K65.5 SJS-80 65K65.5 SJS-80 65K67.5 SJS-80 65J6 SJS-80 65J65 SJS- 00K6 SJS- 00K65 SJS- 00J68 SJS- 00J6 SJS- 00J60 SJS- 00KC6 SJS- 00KC65 SJS- 00JC68 SJS- 00JC6 SJS- 00JC60 SJS- K68 SJS- K6 SJS- K60 SJS- J67 SJS- J65 Output kw 2.2.7.7 5.5 5.5 7.5 5 5 8.5 0 5 8.5 0 8.5 0 7 5 Discharge rate m /min 0.2 0.2 0. 0..0.0.0.0.0 2. 2. 2. 2. 2. Total head m. 29.9. 29.2 2. 0.2 5.8 6.2 2. 0. 6. 2.2 52.7 7.6 2.8 27.8 2.9 2. 2. 27.7 0.7.5 7.7 Specification Discharge rate Total head m /min m 0. 8.5 0. 27.8 9.7 27.0.0 8.7.0.6.0 2..0 2.6 2. 27..8 7.9 9..0.7.0 9.9.0 2.7.0 29..0 7..0 8..0..0 27.5.0 5.7.0.7 Discharge rate m /min 0.6 0. 0.75 0.75.5.5.5.5..8.8.8.8 Total head m 6.7.2 5.2 2.6. 9.6 27.0 7. 9.2 2.6 29.2 5. 6..9 7.6. 0. 0..5 2.9 2.2 Permissible boost pressure MPa Single mechanical sealing specification 0.77 0.66 0.76 0.77 0.68 0.62 2 0.66 0.6 7 0.6 0.67 0.6 0.66 0.6 0.7 0.70 0.77 0.7 Double mechanical sealing specification 0. 0.7 0.0 0.7 0.7 0.7 0.0 0.0 0.7 0.2 0.27 0. 0.8 0.6 0. 0.0 0.9 0.8 0.6 0. 0.0 Gland packing specification
Non-Submersible Pump Centrifugal Pumps Stainless steel Quadrupolar/Direct coupling type SJS model Assembly drawing Flange dimensions: JIS 0K flange or equivalent Gauge piping connection port 2Pump drain connection port Common head drain connection port Note) Total length dimension and approximate mass may vary slightly depending on the motor manufacturer. Dimensions Nominal diameter mm Ds Dd 0 65 80 65 00 Model SJS- 0K62.2 SJS- 0K6.7 SJS-65 K6.7 SJS-65 K65.5 SJS-80 65K65.5 SJS-80 65K67.5 SJS-80 65J6 SJS-80 65J65 SJS- 00K6 SJS- 00K65 SJS- 00J68 SJS- 00J6 SJS- 00J60 SJS- 00KC6 SJS- 00KC65 SJS- 00JC68 SJS- 00JC6 SJS- 00JC60 SJS- K68 SJS- K6 SJS- K60 SJS- J67 SJS- J65 Output kw 2.2.7.7 5.5 5.5 7.5 5 5 8.5 0 5 8.5 0 8.5 0 7 5 A B D E F J L Q MR T BD BL BM BN BP BR BX BY 60 60 60 60 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 00 00 00 00 00 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 270 270 0 0 0 0 0 0 0 0 0 60 60 2 2 2 2 2 2 5 5 5 5 5 5 55 55 55 55 55 0 55 55 75 80 80 00 00 00 00 5 5 5 00 00 5 5 5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 0 88 857 857 926 06 07 6 2 265 07 07 90 265 07 07 90 07 07 90 95 95 9 0 0 29 29 8 2 5 2 5 52 52 7 2 5 52 52 7 52 52 7 26 26 / / / / / / / / / / / / / / / / / / /8 /8 /8 /8 /8 5 5 5 Approx. mass kg (Unit: mm) Flushing Pressure MPa Flow rate L/min 70 70 70 8 9 9 080 080 080 080 080 080 80 600 660 660 70 70 70 70 80 80 80 70 70 80 80 80 80 80 80 90 90 5 0 0 70 70 90 90 90 90 5 5 5 90 90 5 5 5 5 5 5 75 75 75 90 0 0 70 70 70 70 80 80 80 70 70 80 80 80 80 80 80 580 580 275 295 295 0 0 0 90 90 90 90 0 0 0 90 90 0 0 0 0 0 0 90 90 5 85 85 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 0 0 95 95 95 5 5 5 5 5 5 560 560 02 8 8 59 72 2 26 2 26 2 2 95 2 26 2 2 95 9 8 00 5 562 0.29 0. 0.0 0.2 0. 0. 0.9 0.0 0.2 0.7 0.2 0.29 0.2 0. 0.9 0. 0.2 0. 0.7 0.0 6 6 Applicable only to double mechanical sealing specification
SJS model Stainless steel Quadrupolar/Direct coupling type Non-Submersible Pump Centrifugal Pumps Sectional drawing Parts list No. Part name Qty Materials 2 5 6 7 8 9 0 2 5 6 7 8 9 Casing Casing cover Impeller Bearing case Bearing cap Attached leg Spindle Impeller nut Impeller key Coupling key Ball bearing Draining flange Mechanical seal O-ring O-ring Plug Plug Plug Pump-priming plug 2 SCS SCS SCS FC0 FC0 SS00 SUS0 SUS0 SUS0 S5C SUJ2 CR SiC~CARBON NBR NBR SUS0 SUS0 SUS0 SCS The diagram shows the standard specification. In the case of the special specification, some parts differ, so please contact us. 5
MEMO
MEMO
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