7800 Vertical 11019-NS | 11019-NSSE

Key Specifications for 1750 & 3450 RPM Models

Flow: Up to 72 gpm (1750 RPM) | Up to 143 gpm (3450 RPM)
Head: Up to 34’ TDH (1750 RPM) | Up to 127’ TDH (3450 RPM)
Liquid Temp: Max 180° F
Power Options: 1 hp, 1.5 hp, 2 hp, 3 hp, 5 hp and 7.5 hp
Motor Type: TCZ Frame
Max Solid Size: .21”
Intake: 2”
Discharge: 1.5”

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Features & Options

Features:

Durable one-piece shaft eliminates risk of coupling misalignment
Enclosed impeller (11019-NS) | Semi-enclosed impeller (11019-NSSE)
Sealless design reduces maintenance by eliminating the need for failure-prone seals
Renewable shaft sleeve protects shaft from wear
Design ﬂexibility to suit your exact install speciﬁcations with extended lengths, multiple mounting plates and adjustable brackets

Options:

Enclosed column design (learn more)
Cast Iron or 316 Stainless Steel construction
Multiple bushing materials
Impeller variations: 316 Stainless Steel or recessed design
Bushing flush line addition
Choice of 1 or 3 phase motor
Extended shafts (6”, 12”, 18” or 24” standard; custom available, consult engineering)
Adjustable mounting brackets
Choice of plate shape/size

Performance Curves

7800 Vertical 11019-NS 1750rpm Operating Range Curve

7800 Vertical 11019-NS 3450rpm Operating Range Curve

7800 Vertical 11019-NSSE 1750rpm Operating Range Curve

7800 Vertical 11019-NSSE 3450rpm Operating Range Curve

Dimensions / Weights

Dimensions*

7800 Vertical 11019-NS Bottom Dimensional Drawing

7800 Vertical 11019-NS 1750rpm Dimensional Chart

7800 Vertical 11019-NS 3450rpm Dimensional Chart

*For reference only; not for construction. Contact Gusher Engineering for certified drawings.
For extended lengths (6”, 12”, 18”, 24”, or custom), add extension length to Total Length

Downloads

7800 Series Manual
(English)

7800 Series
Brochure

7800 Vertical 11019-NSSE 1750rpm Product Sheet

7800 Vertical 11019-NSSE 3450rpm Product Sheet