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M22 G HPA - Graco Spray Guns

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PU 2125 F PUMP<br />

MECHANICAL MIXING<br />

Low pressure applications<br />

<br />

applications, such as conventional or HVLP spray guns.<br />

The proportioning pump is mounted on a cart and consists of :<br />

- Two component metering pump assembly<br />

- Static mixer<br />

- MATERIAL/SOLVENT selection assembly<br />

- Suction rod and a drain rod for the BASE<br />

- Suction rod for the solvent<br />

- Gravity container and a hose for the CATALYST<br />

FEATURES<br />

Sealing done by a Flowmax ® Bellows on the<br />

catalyst side<br />

Comes with mixer, mix manifold, dual air controls,<br />

<br />

<br />

Semi-automatic manifold<br />

Catalyst re-circulation during color changes<br />

<br />

is standard<br />

Cart-mounted pump<br />

BENEFITS<br />

High reliability<br />

No more lubricant cups<br />

Leak free<br />

Total sealing between pump and its environment<br />

Ideal to work with moisture-sensitive catalysts<br />

Ideal for UV and pre-catalyzed materials<br />

Ready to use pump<br />

Safe operation<br />

User-friendly<br />

<br />

Chemical compatibility w/o any risk of corrosion with<br />

water-based materials<br />

Easy portability<br />

SPECIFICATIONS<br />

Mixing ratio (upon version) 1:1 - 2:1 - 3:1 - 4:1 - 5:1<br />

Pressure ratio<br />

varies with ratio<br />

<br />

<br />

Maximum air inlet pressure<br />

87 psi (6 bar)<br />

Sound level<br />

<br />

Weight<br />

<br />

Wetted parts<br />

Stainless steel, polyethylene, treated steel<br />

<br />

Bellows: PTFE<br />

DOSING RATIO<br />

<br />

<br />

<br />

ratio<br />

<br />

<br />

<br />

ratio<br />

<br />

<br />

58 psi (4 bar) 87 psi (6 bar)<br />

PU 2125 F 1:1 1:1 <br />

PU 2125 F 2:1 2:1 <br />

PU 2125 F 3:1 3:1 <br />

4:1 87 (6) <br />

PU 2125 F 5:1 5:1 <br />

FITTINGS<br />

Air inlet (valve)<br />

Air outlet (atomization air)<br />

Fluid outlet<br />

F 3/8" BSP<br />

M 1/4" NPS<br />

M #5 JIC<br />

PU 2125F PART NUMBERS<br />

<br />

PU 2125 F pump cart-mounted - dosing ratio 1:1<br />

PU 2125 F pump cart-mounted - dosing ratio 2:1<br />

PU 2125 F pump cart-mounted - dosing ratio 3:1<br />

PU 2125 F pump cart-mounted - dosing ratio 4:1<br />

PU 2125 F pump cart-mounted - dosing ratio 5:1<br />

<br />

<br />

<br />

<br />

<br />

<br />

200

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