Calpeda GQS & GQSM Submersible Sewage & Drainage Pumps
Single and Three Phase Single Impeller Submersible Pumps
£448.88 – £643.63 ex. VAT
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Single-impeller submersible pumps, with free-flow (vortex) impeller and with vertical threaded delivery port (G 2″). Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.
– Operating Conditions
Liquid temperature up to 35° C.
pH value: 6-11.
Maximum immersion depth: 5 m.
Minimum immersion depth: 275 mm.
Continuous duty (with submerged motor).
2-pole induction motor, 50 Hz (n = 2900 rpm).
GQS: three-phase 230 V ± 10%; / three-phase 400 V ± 10%;.
Cable: H07RN-F, 4G1 mm2, length 10 m, without plug.
GQSM: single-phase 230 V ± 10%, with float switch and thermal protector.
Cable: H07RN-F, 3G1 mm2, length 10 m, with plug CEI-UNEL 47166.
Insulation class: F
Protection IP X8 (for continuous immersion)
Triple impregnation humidity-proof dry winding.