GRI Pumps (A Gorman-Rupp Company) Datasheets for Metering Pumps

Metering pumps are positive displacement pumps designed to dispense precise amounts of fluids and measured flow control.
Metering Pumps: Learn more

Product Name Notes
Single Stroke Bellows Metering Pump -- 12800-007
Single Stroke Bellows Metering Pump -- 12800-026
Single Stroke Bellows Metering Pump -- 15090-001
Single Stroke Bellows Metering Pump -- 15090-002
Single Stroke Bellows Metering Pump -- 15090-003
Single Stroke Bellows Metering Pump -- 15090-004
Actuation of the single strokedispensing pump is triggered bya switch. The crank makes onerevolution before a microswitchinterrupts the power circuit. Flowrates can be adjusted. Gearmotorson dispensing pump are ratedfor intermittent...
Bellows Metering Pump -- 14250-005
Bellows Metering Pump -- 14250-006
Bellows Metering Pump -- 14250-007
Bellows Metering Pump -- 14250-008
Bellows Metering Pump -- 14250-014
Bellows Metering Pump -- 14250-015
Bellows Metering Pump -- 14250-016
Bellows Metering Pump -- 14250-017
Bellows Metering Pump -- 14251-001
Bellows Metering Pump -- 14251-002
Bellows Metering Pump -- 14251-003
Bellows Metering Pump -- 14251-004
Bellows Metering Pump -- 14251-005
Bellows Metering Pump -- 14251-006
Bellows Metering Pump -- 14251-007
Bellows Metering Pump -- 14251-008
Bellows Metering Pump -- 14280-006
Bellows Metering Pump -- 14280-007
Bellows Metering Pump -- 14280-009
Bellows Metering Pump -- 14280-014
Bellows Metering Pump -- 15076-003
Bellows Metering Pump -- 15076-004
Standard Single Bellows Pump -- 12950-003
Standard Single Bellows Pump -- 12950-004
Standard Single Bellows Pump -- 13300-007
Standard Single Bellows Pump -- 13300-008
Standard Single Bellows Pump -- 13300-009
Standard Single Bellows Pump -- 13300-010
Standard Single Bellows Pump -- 13300-045
Standard Single Bellows Pump -- 13300-046
Standard Single Bellows Pump -- 13300-047
Standard Single Bellows Pump -- 13300-048
Standard Single Bellows Pump -- 13325-001
Standard Single Bellows Pump -- 13325-002
Standard Single Bellows Pump -- 13325-003
Standard Single Bellows Pump -- 13325-004
Standard Single Bellows Pump -- 13325-005
Standard Single Bellows Pump -- 13325-006
Standard Single Bellows Pump -- 13325-031
Standard Single Bellows Pump -- 13325-032
Standard Single Bellows Pump -- 13960-022
Standard Single Bellows Pump -- 13960-024
Standard Single Bellows Pump -- 13960-027
Standard Single Bellows Pump -- 13960-028
Bellows metering pumps operate on a positive displacement principle. Pumps are designed to displace both corrosive and noncorrosive fluids. Accurate to ± 0.5% from stroke to stroke, when pump is...
Compact Bellows Pump -- 2-Tandem Model
Compact Bellows Pump -- 3-Tandem Model
Compact Bellows Pump -- 4-Tandem Model
Compact Bellows Pump -- Single
Compact models weredesigned for applications withlow pressure requirements.Maximum discharge pressureto 5 psi. Pumps are onlyavailable with the standardcrank mechanism. Pumpswith up to 4 bellows modulesare available. Flow rate ofeach bellows...
Mini Bellows Metering Pumps Mini Bellows Metering Pumps are ideal for low flow, low pressure metering applications. The pump is constructed entirely of plastic and uses GRI’s time-proven bellows technology to provide an accurate...
Mini Bellows Pump -- 2-Tandem T-Head Model
Mini Bellows Pump -- 2-Tandem Model
Mini Bellows Pump -- Single Model
Mini Bellows Pump -- Single T-Head Model
Mini bellows models are ideal for low flow, low pressure metering applications. The pump is constructed entirely of plastic and uses GRI's time-proven bellows technology to provide an accurate chemically-resistant...
Pocket Bellows Pump -- Fixed Crank Pocket bellows models are ideal for low flow, low pressure metering applications. The pump is constructed entirely of plastic and uses GRI's time-proven bellows technology to provide an accurate chemically-resistant...
Dial-A-Flow® Bellows Metering Pump -- 15950-001 The Dial-A-Flow® pump issupplied with an adjustablespeed motor. Infinite speedadjustments can be madefrom 3 to 60 RPM. Speedcontrol and adjustment ofstroke length can be utilizedto obtain desired flow rate.The Dial-A-Flow®
Gear Pump -- 19000-001
Gear Pump -- 19000-002
Gear Pump -- 19000-003
Gear Pump -- 19000-004
The gear pumps are designed primarily for metering and transfer applications. Their modular design allows a wide variation of flow ranges with a standard parts set. These pumps provide a...
Heavy-Duty Bellows Metering Pump -- 15955-001
Heavy-Duty Bellows Metering Pump -- 15955-002
Heavy-Duty Bellows Metering Pump -- 15956-001
Heavy-Duty Bellows Metering Pump -- 15956-002
The heavy-duty models arespecially designed for use industy environments or forthose applications requiringextremely long life. The pumpis supplied with a totallyenclosed gearmotor with anexpected life of over 10,000hours. The standard...
Bellows Metering Pump Three Tandem -- 13700-009
Bellows Metering Pump Three Tandem -- 13700-010
Bellows Metering Pump Three Tandem -- 13700-011
Bellows Metering Pump Three Tandem -- 13700-012
Bellows Metering Pump Three Tandem -- 13716-009
Bellows Metering Pump Three Tandem -- 13716-010
Bellows Metering Pump Three Tandem -- 13716-012
Bellows Metering Pump Three Tandem -- 13716-013
Bellows Metering Pump Three Tandem -- 14252-005
Bellows Metering Pump Three Tandem -- 14252-006
Bellows Metering Pump Three Tandem -- 14252-007
Bellows Metering Pump Three Tandem -- 14252-008
Bellows Metering Pump Three Tandem -- 15905-001
Bellows Metering Pump Three Tandem -- 15905-002
Bellows Metering Pump Three Tandem -- 15905-003
Bellows Metering Pump Three Tandem -- 15905-004
Three tandem bellows pumpsfeature modular design forproportioning separate liquids.The flow rate of each bellowsmodule is independentlyadjustable. Bellows modulesare assembled out-of-phase formost efficient power usage.Total output of pump is limitedto 3,000...
Bellows Metering Pump Two Tandem -- 13701-019
Bellows Metering Pump Two Tandem -- 13701-020
Bellows Metering Pump Two Tandem -- 13701-021
Bellows Metering Pump Two Tandem -- 13701-022
Bellows Metering Pump Two Tandem -- 13726-014
Bellows Metering Pump Two Tandem -- 13726-015
Bellows Metering Pump Two Tandem -- 13726-016
Bellows Metering Pump Two Tandem -- 13726-017
Two Tandem Bellows Metering Pump BEL O JUST® -- 14324-027
Two Tandem Bellows Metering Pump BEL O JUST® -- 14324-028
Two Tandem Bellows Metering Pump BEL O JUST® -- 143240-029
Two Tandem Bellows Metering Pump BEL O JUST® -- 143240-030
Two Tandem Bellows Metering Pump BEL O JUST® -- 15904-001
Two Tandem Bellows Metering Pump BEL O JUST® -- 15904-002
Two Tandem Bellows Metering Pump BEL O JUST® -- 15904-003
Two Tandem Bellows Metering Pump BEL O JUST® -- 15904-004
Two tandem bellows pumpsfeature modular design forproportioning separate liquids.The flow rate of each bellowsmodule is independentlyadjustable. Bellows modulesare assembled out-of-phase formost efficient power usage.Total output of pump is limitedto 3,000...