PumpMaster35 5:1

Available Models

535 531 PM35 5:1 Universal stub pump w/ bung adaptor
535 581 PM35 5:1 Universal stub pump
535 511 PM35 5:1 55-gal drum & bench tank

Fluids Handled

Synthetic and mineral based oil
Transmission fluid
Hydraulic oil
Gear Lube

Markets Served

Fleet Service Facilities
Auto and Truck Dealers
Lube Trucks
Mining and Construction
Railroad and Mass Transit
Marine
Industrial

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Part Number	Name	Qty	Requested Ship Date

539805	PM35 5:1 & 8:1 Wall Mount Kit	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
957	Filter Regulator W/Gauge - Auto - 3/8"	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
984	FRL 3 Piece Combo - Auto - 3/8"	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
930F06	1/4" Coupler, 3/8" Thread Female	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
933M06	1/4" Connector, 3/8" Thread Male	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
609007	PRV Kit PM2 3:1, PM4 3:1 & 5:1, PM35 5:1, PM45 3:1 & 6:1, PM60 6:1	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
94112092	Double Tap PR Valve PM35 5:1, PM45 & 60	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
910420	1 1/2" NPT(M) X 18" - cut end 30°	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
910421	1 1/2" NPT(M) X 26" - cut end 30°	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
910422	1 1/2" NPT(M) X 32" - cut end 30°	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year
910423	1 1/2" NPT(M) X 60" - cut end 30°	Quantity Spin Up Spin Down	Requested Ship Date. Month Month / Day Day / Year Year Year Year

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Overview:

Medium Pressure Heavy-Duty Pump

Double-acting, air-operated, medium pressure, heavy-duty oil pumps for dispensing lubricants in medium to large size installations, which may include simultaneous dispense points. Pumps include a height adjustable 2” bung adaptor for drum and tank mounting. Built in port for optional pressure relief valve (609 007).

3 1/4” Air motor
Pneumatically actuated air valve with only three moving parts and no springs. Large effective area for maximum pumping power

Efficient internal air exhaust
Prevents icing, which can stall pump operation

Double acting pump
Provides even and smooth fluid flow

Long life packings
Dual packing seals provide trouble-free operation

Built-in port for connecting a pressure relief valve
Positive relief of overpressure caused by oil thermal expansion using an optional, inexpensive, pressure relief valve (609 007)

Product Specifications:

Pump Pressure Ratio	5:1
Air Pressure Operating Range	30-175 psi (2-12 bar)
Air Consumption ⁽¹⁾	12.4 scfm (350 NL/min)
Maximum Fluid Outlet Pressure	875 psi (60 bar)
Air Motor Effective Diameter	3.25" (80 mm)
Air Motor Stroke	3.15" (80 mm)
Delivery at 80 cpm	3.2 gpm (12 l/min)
Maximum Free Flow Delivery	8 gpm (30 l/min)
Air inlet	3/8" NPT(F)
Fluid inlet	1 1/2" NPT(F)
Fluid outlet	1/2" NPT(F)
Wetted Materials	Aluminum / Hard Chromed Steel / Steel / Polyurethane / NBR
Noise Level	Pump noise level meets OSHA requirements at all recommended operating air pressures

(1) Air consumption with 72 psi (5 bar) air inlet pressure and 80 cycles per minute.

Technical Documents:

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View or download pdf of Catalog Page

View or download pdf of Service Manual SM853826