Features and Benefits
Back pull-out to reduce maintenance down time.
Standard John Crane Type 21 mechanical seal for both reliability and availability. Carbon/ceramic/ BUNA standard, with other faces and elastomers available.
Available in all iron or bronze fitted construction for application versatility.
Replaceable wearing components include stainless steel shaft sleeve and casing and hub wear rings to maintain peak efficiency.
Enclosed impeller design, dynamic balancing and renewable wear rings reduce losses affecting performance and pump life.
125 lb. ANSI flange suction/discharge connections and casing rotation for piping connection versatility.
NPT threaded connections are supplied on 1 1/2 x 2 - 10 and 2 1/2 x 3 - 8 models.
Optional rigid carbon steel bedplate, sheet metal coupling guard and T. B. Woods spacer coupling for 3756 models.

Applications
Booster service
Spraying systems
Irrigation
Water circulation
Liquid transfer
General purpose pumping

Support Documents
Product Bulletin w/curves and dimensions - B3656M/L
Repair Parts 3656/3756 S/M &L Group - R36-3756
3656 M&L Engineering Data - DGL3656M
3756 M&L Group Engineering Data - DGL3756M
Instruction Manual - IM010
Repair Parts - SAE Power Frame - RSAFRAME
Repair Parts - M-Group Power Frame2003 - RMPFRAME
Repair Parts L-Group Power Frame - RLPFRAME
Baseplate and Coupling Configurator - Baseplate-Config

CAD Files
View list of CAD files