back to site

Call us: 1-800-810-1053
Close

2196LFS1X1.5-8

  • Summit 2196LFS1X1.5-8 2196LF Series Pump
  • Summit 2196LFS1X1.5-8 2196LF Series Pump Shaft View
  • Summit 2196LFS1X1.5-8 2196LF Series Pump Pull-Out

Image shown may not be actual product

Summit Pumps

2196LFS1X1.5-8

0 reviews

Summit Pumps 2196LFS1X1.5-8 2196LF Series ANSI B73.1 Low Flow Chemical Process Pump Less Motor. 1x1.5-8, 1.5" Suction, 1" Discharge, LTO Pump Frame. Functionally Compatible with Goulds 3196 Series & Pumpworks PWA.

Item: 2196LFS1X1.5-8
  • Overview
  • Series Info
  • Reviews
  • Literature/Manuals

2196LFS1X1.5-8

Summit Pumps 2196LFS1X1.5-8 2196LF Series ANSI B73.1 Low Flow Chemical Process Pump Less Motor. 1x1.5-8, 1.5" Suction, 1" Discharge, LTO Pump Frame. Functionally Compatible with Goulds 3196 Series & Pumpworks PWA.

Discharge NPT (Inches)1"
Model Series2196LF
Part TypePump Less Motor
Pump Frame SizeLTO
Pump Size1x1.5-8
Quick SpecsPUMP, 2196LF STO 1X1.5-8
Suction NPT (Inches)1.5"

2196LF ANSI Low-Flow Pumps Information

Summit 2196LF ANSI Low‑Flow / High‑Head Process Pump

Overview

The Summit 2196LF is the low‑flow, high‑head member of the ANSI B73.1 family. It is engineered for applications where standard ANSI hydraulics become unstable at reduced capacities. The LF uses a radial‑vane impeller and modified casing geometry to maintain smooth operation, extended seal life, and predictable performance at low flows.

Hydraulics

The 2196LF covers flows from 5 to 500 GPM with heads up to 700 ft. Its narrow hydraulic passages and radial‑vane impeller create a steep, stable curve that prevents surging and recirculation. This makes the LF ideal for metering support, batch chemical processes, and recirculation loops.

Materials

Available in Ductile Iron, 316 Stainless Steel, CD4MCu, Alloy‑20, and Hastelloy C. Sleeve options include standard 316 stainless or NCB/HMC hard‑coated sleeves. All materials align with ANSI B73.1 requirements and match Goulds 3196LF compatibility.

Mechanical Design

The LF shares the same core architecture as the 2196: confined casing gasket, integral foot support, self‑venting casing, and back‑pull‑out rotating assembly. The radial‑vane impeller includes balance holes for axial load control, and external axial adjustment maintains performance as clearances change.

Power Ends

STO, MTO, and LTO frames cover the LF hydraulic range. Power ends include SKF bearings, labyrinth isolators, magnetic drain plug, enlarged oil reservoir, and sight glass. All LF power ends interchange with 2196 and 2196R units, as well as Goulds 3196LF and PumpWorks PWA‑LF equivalents. The Forever Frame™ stainless power end is available for corrosive environments.

Serviceability

The LF uses the same back‑pull‑out design as the 2196, allowing complete removal of the rotating assembly without disturbing piping. Shaft kits and power ends are shared across the series.

Applications

Low‑flow chemical transfer, high‑head circulation, reactor feed, sampling loops, and seal‑sensitive services where hydraulic stability is critical.

Categories

0 Reviews

  • ☆
  • ☆
  • ☆
  • ☆
  • ☆

Add a Review

You need to sign in to add a review.

TypeTitleLink

2196LF Low Flow High Head ANSI Chemical Pump Brochure

View

HD Product Demos & More

Stay tuned for releases of new product reviews and videos on our YouTube channel!

Secure Online Shopping

We take your privacy and security serious. Feel safe when shopping in our online marketplace.

  • Burks
  • LMI
  • Berkeley
  • Grundfos
  • Goulds Water Technology

Still have questions?Call our Pump Hotline at 1-800-810-1053

sign up and save.

Some content