automatically meter, mix and pump two component, 1:1 ratio epoxy polymer
adhesives in 5-gallon pails using air-driven components only. Eliminates
off-ratio mixes and produces a controlled bead or flow rate for surface
seals, large crack injection, and filling of slots, grooves and structural
bolt or rebar anchors.
||4 wheel aluminum frame cart, with capacity to hold two-5 gallon
pails for two component paste adhesives
|Materials of construction
||Welded aluminum frame, wood base
||Height = 42", Width = 30", Length = 18"
||45 lbs dry weight
||Mounted on rear panel are pump piston control valves and regulators, vacuum bleed valve, shuttle valve, and air logic valves. Pump will cease operation unless both component pistons are within one stroke of each other
|Air Motor speed
||Variable, from 0 to 145 c.p.m., controlled by pressure regulator
|Speed & Flow Control
||Automatic by pressurer
|Pump ON/OFF control
||Automatic pressure switch, set by operator
|Noise level @ 120 p.s.i.
||< 85 d.b.a.
||2 Lincoln 50:1 Air motor driven with PTFE seals
|Pump support cylinder
||Carries pump yoke and is raised and lowered by auxiliary air controls to position follower plates in pails
||Attached to air logic controllerassure that 1:1 ratio is maintained. If either pump fails to complete a stroke, the air logic shuts down complete pump operation.
|On/off control valve
||A remote valve controls paste pump operation from the work face with 20' of dual air line.
||1:1 by volume
||+/- 5% maximum error @ a 5 gallon/hour flow rate
||0 to 5000 p.s.i. range
||Automatic pressure switch set by operator
||0 to 25 gallons of mixed paste adhesive per hour
||25 ft. in length, SAE type 100R7 with burst pressure rating of 11,000 p.s.i.
||Aluminum body with three tandem mix chambers containing replaceable mix elements
Fitted with operator control valve
pail wipers back stainless steel follower plates that scrape buckets
clean on sides and prevent pump cavitation. Follower plates fitted
with bleed air valves. Pump yoke (and follower plates) are air-operated
with a raise/hold/lower air valve. No electric power is needed so
pump can be operated in almost any environment including confined