Submersible Zinc Sump Pumps, 1/3 and 1/2 HP
PRODUCT ID: MS Series - Myers

Versatile, long-life basement sump pump also appropriate for many light-duty dewatering jobs. Designed for drain water removal or permanent applications with small amounts of debris. Available in 1/3 or 1/2 HP and your choice of vertical or tethered float switch.

The MS33 and MS50 are Zinc/Cast Iron construction while the MS33P and MS50P are Zinc/Thermoplastic construction.

KEY FEATURES

Maintenance-free operation

Wide-angle or vertical mechanical switch for small 10" diameter sumps

Dual ball-bearing motor and additional lip seal for durability and longer pump life

Durable PSC motor for years of service

Oil-filled PSC motor for maximum heat dissipation and continuous bearing lubrication

Thermal overload protection with automatic reset

Piggy-back style float for automatic or manual operation

CSA Listed

Warranty
3 Years
CHAT
PERFORMANCE CURVES
TECHNICAL DOCUMENTS
VIDEOS
ACCESSORIES
ACCESSORIES
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PERFORMANCE CURVES FOR SUBMERSIBLE ZINC SUMP PUMPS, 1/3 AND 1/2 HP
ENCOMPASS 2.0 SIZING TOOL
MSCurve
Sell sheets, dimensions, manuals, etc will be in this section.
DIMENSIONS / SPECIFICATIONS

 

HORSEPOWER:  Available in 1/3 or 1/2 HP

MAX CAPACITY:  66 GPM (238 LPM)

SHUT-OFF HEAD:  24' (7.3 m) | 25' (7.6 m)

VERTICAL FLOAT SWITCH SETTINGS:  On: 7.5" (190.5 mm) / Off: 3" (76 mm)

TETHERED FLOAT SWITCH SETTINGS:  On: 14" (356 mm) / Off: 5" (127 mm)

INTERMITTENT LIQUID TEMP:  Up To 140°F (60°C)

1/3 HP MOTOR SPECS:  115V AC, 60 Hz, 3.9 FLA; PSC Motor 3000 RPM with Thermal Overload Protection

1/2 HP MOTOR SPECS:  115V AC, 60 Hz, 4.1 FLA; PSC Motor 3000 RPM with Thermal Overload Protection

POWER CORD:  10' (3.1 m) & 20' (6.1 m)

MAX SOLIDS HANDLING CAPACITY:  1/4” (6.4 mm)

DISCHARGE SIZE:  1-1/2” (38.1 mm)

MINIMUM SUMP DIAMETER:  Tethered Switch: 14" (356mm) / Vertical Switch: 10" (254mm)

MAXIMUM HEAD:  25' (7.6 m)

DOWNLOADS
OWNER'S MANUAL: MS SERIES (ZINC/CAST IRON)
DOWNLOAD MANUAL
SELL SHEET: MS SERIES (ZINC/CAST IRON)
DOWNLOAD SHEET
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OFFICES

USA - RESIDENTIAL

293 Wright Street
Delavan, WI 53115
Phone: 888-987-8677
Orders Fax: 800-426-9446

USA - ENGINEERED

Orders and Technical Support
1101 Myers Parkway
Ashland, OH 44805
Hours: 7:30AM - 5:00PM EST
Phone: 855-274-8948
Fax: 419-281-9978

CANADA - RESIDENTIAL

490 Pinebush Road, Unit 4
Cambridge, Ontario, Canada, N1T 0A5
Phone: 800-363-7867
Orders Fax: 888-606-5484

CANADA - ENGINEERED

490 Pinebush Road, Unit 4
Cambridge, Ontario, Canada N1T 0A5
Hours: 8:00AM - 4:30PM EST
Phone: 1-800-363-7867 or 519-623-8434
Fax: 1-888-606-5484 or 519-623-8434

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