3-Cylinder, High Pressure Diaphragm Pumps

BETA-S 135 3-cylinder, high pressure, high volume diaphragm pumps are constructed of anodized aluminum, brass and stainless steel and have anodized aluminum, brass and stainless steel liquid handling parts. Includes mounting rails and control unit with pressure gauge. Simplicity of design and common parts allow for easy and economical maintenance.

BETA-S 135 pumps are excellent choices for various horticultural and agricultural spraying applications.

Specifications BETA-S-135
Inlet Port 1-1/2″ Hose Barb
Outlet Ports (3) 3/4″ Hose Barb
Bypass 1″ Hose Barb
Piston Diameter 75mm
Crankshaft Stroke/Code 19.0mm / U
Dimensions 16″L x 15.5″W x 12.6″H
Lubrication: Requires 54 oz. of Udor Lube 40W Premium Pump Oil.
Alternate Oil: 30W non-detergent or 15W-40 non-detergent oil.


Repair Kits Part #
Diaphragm Kit – GREENTECH 6062.E8
Diaphragm Bolt & Washer Kit 6062.16
Valve Kit 6062.D9
Complete Repair Kit 8700.30CK



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