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Datasheet generated 2026-10-08
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Graco Reactor A-25 Bare Proportioner

Graco · Tools & Workshop Consumables · Spray Packages · USA · graco.com
Part Number
262572  ·  HS 8424.20
Graco Reactor A-25 Bare Proportioner

Graco 262572 Reactor A-25 Bare Proportioner, part number 262572. Reactor plural-component proportioner, 1:1 mix ratio. Maximum working pressure 2000 psi (138 bar). Maximum flow rate 25 lb/min. Maximum fluid temperature 190 °F. Wetted parts: Carbon Steel, Stainless Steel, Chrome, Aluminum, Fluoroelastomer, PTFE, Nylon. Includes: Proportioner, Heated Hose. All values read from the Graco product page (262572 on graco.com).

Technical Specifications

BrandGraco
ModelReactor
Part number262572
TypeProportioner Package
Product typePlural Component
ApplicationSpray Foam
Material applicationPolyurethane Foam
Compatible materialPlural-Component
Component typeTwo Component
Pressure typeLow Pressure
Applicator typeManual
Power sourceAir
Maximum mix ratio1:1
Maximum working pressure2000 psi (138 bar, 14 MPa)
Maximum flow rate25 lb/min (11.34 kg/min)
Maximum fluid temperature190 °F (88 °C)
Voltage230, 400 V
Amperage18.5 @ 380 V ac (3-Phase WYE), 32 @ 230 V ac (3-Phase Delta), 40 @ 230 V ac (1-Phase) A
Frequency50/60 Hz
Phase1, 3
Power rating9 kW (12.07 HP)
Gun typeNo Gun
Air inlet size1/2 in NPT
Sound pressure level70.2 dB(A)
Overall height43.5 in (1105 mm)
Overall width21.5 in (546 mm)
Overall depth24.5 in (622 mm)
Wetted materialCarbon Steel, Stainless Steel, Chrome, Aluminum, Fluoroelastomer, PTFE, Nylon
IncludesProportioner, Heated Hose

Properties

MaterialCarbon Steel, Stainless Steel, Chrome, Aluminum, Fluoroelastomer, PTFE, Nylon
Pressure rating2000 psi (138 bar) max working
Temperature rangeup to 190 °F (88 °C)
MOQ1

Compatibility

Reactor is Graco's plural-component spray-foam/polyurea proportioner line. mix ratio 1:1; develops 2000 psi fluid pressure; supply 230, 400 V; this package includes: Proportioner, Heated Hose. Confirm voltage/phase, material type and hose/gun pairing suit the application before ordering.

Attached Documents