• Goulds Pump 4AB2E2D0 3656 S Group Centrifugal

Image shown may not be actual product



0 reviews

Goulds 4AB2E2D0 3656 S Group Series Centrifugal Pump, Size 2 1/2 x 3 - 7, All Bronze, Close Coupled, 1 HP, 208-230/460 Volt, 60 hz, Three Phase, BUNA Mechanical Seal, ODP - Open Drip Proof Motor, 1750 RPM

Item: 4AB2E2D0
  • Overview
  • Series Info
  • Reviews
  • Literature/Manuals
  • Repair Parts


Goulds 4AB2E2D0 3656 S Group Series Centrifugal Pump, Size 2 1/2 x 3 - 7, All Bronze, Close Coupled, 1 HP, 208-230/460 Volt, 60 hz, Three Phase, BUNA Mechanical Seal, ODP - Open Drip Proof Motor, 1750 RPM

Adapter MaterialCast Iron
Capacities (GPM)550 GPM at 3500 RPM 350 GPM at 1750 RPM
Casing Wear Ring MaterialBrass
Heads To (Feet)280 Feet TDH (85 m) at 3500 RPM 67 Feet TDH (20 m) at 1750 RPM
Impeller MaterialSilicon Bronze
MaterialAll Bronze
Maximum Operating Temperature212°F (100°C) with standard seal or 250°F (121°C) with optional seal.
Maximum Working Pressure (PSIG)175 PSIG (12 bars)
Motor Enclosure TypeODP - Open Drip Proof
Motor Shaft Material316 Stainless Steel
PhaseThree Phase
Pump Size2 1/2 x 3 - 7
Shaft Seal MaterialCarbon / Ceramic / SS Buna-N
Speed (RPM)1750
Suction Pressure100 PSIG (7 bars)

3656 3756 S-Group Cast Iron Bronze Pump Series Information

Features & Benefits
Goulds Pump Model 3656 and 3756 S-Group Offers A Full Range of Product Features:
• The model 3656 offers close coupled design for space saving and simplified maintenance.
• The model 3756 offers a bearing frame mounted design for flexibility of installation and drive arrangements.
• Back pull-out to reduce maintenance down time.
• 3656/3756 available in all iron, bronze fitted or all bronze construction for application versatility.
• Replaceable wearing components include stainless steel shaft sleeve and casing and hub wear rings to maintain peak efficiency.
• Packed box sealing is also available as an option.
• Suction and discharge pipe connections are NPT threaded, except 3 x 4 – 7 which has 125 lb. ANSI flat faced flanges.
• Rigid cast iron motor adapter provides support and registered fits maintain positive unit alignment.
• Optional explosion proof or high efficiency motors available.
• Optional rigid carbon steel bedplate, sheet metal coupling guard and T. B. Woods spacer coupling for 3756 models.
General Description
3656/3756 S-Group models are Cast Iron, Bronze Fitted Centrifugal Pumps Close-Coupled and Frame Mounted Models
Materials of Construction
Superior Materials of Construction: AISI 304 and 316L stainless steel liquid handling components for corrosion resistance, quality appearance, and improved strength and ductility.
Enclosed Impeller
Enclosed impeller design, dynamic balancing and renewable wear rings reduce losses affecting performance and pump life.
Mechanical Shaft Seal Information
Standard Type 21 mechanical seal for both reliability and availability. Carbon/ceramic/ BUNA standard, with other faces and elastomers available.
Motor Information
Standard NEMA motor frame, JM or JP shaft extension, C-face mounting, single phase or three phase, 3500 or 1750 RPM. Open drip proof and totally enclosed fan cooled.


0 Reviews

Add a Review

You need to sign in to add a review.


Goulds 3656 / 3756 S-Group Technical Brochure & Performance Curves


Goulds 3656 / 3756 S Group Datasheet 2017


Goulds 3656 / 3756 S Group Installation, Operation & Maintenance Instruction Manual


Goulds 3656 / 3756 S, M & L Group Repair Parts


Repair Parts for 4AB2E2D0



Ships in 2-3 days Call for pricing


Lead Time TBDCall for pricing


Ships in 1 - 2 Days Call for pricing


Lead Time TBDCall for pricing


Lead Time TBDCall for pricing
0 items selected.Add items to cart

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

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

sign up and save.

Some content