What makes the Graco QUANTM more efficient than a traditional AODD pump?

The QUANTM uses an advanced electric drive that eliminates the need for compressed air, reducing energy consumption by up to 80%. It provides smoother flow, quieter operation, and dramatically lower operating costs while maintaining the same versatility as traditional diaphragm pumps.

Can the QUANTM replace my existing air-operated diaphragm pump without redesigning my system?

Yes — the QUANTM is designed as a drop-in replacement for most AODD pump installations. It offers similar form factors, the same suction-lift capabilities, and the ability to run dry, dead-head, and handle shear-sensitive products, all with better efficiency and control.

How does the QUANTM help reduce maintenance and downtime?

With no air valve, fewer moving parts, and a sealed motor system, the QUANTM dramatically reduces wear and maintenance. Its electric control platform also provides soft starts, error notifications, and real-time diagnostics — helping customers avoid failures before they happen.

Why should I buy the Graco QUANTM through Williams-Carver?

As a long-standing distributor of Graco sanitary equipment, Williams-Carver provides expert application sizing, technical support, and product integration guidance before and after installation. Our team ensures you choose the best QUANTM model for your process, and we remain available for continued support long after purchase.

Products Archive - Page 4 of 5 - The Williams-Carver Co., Inc.

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Rotary Lobe Pumps

Waukesha Universal 1 Pump

Waukesha Universal 2 Pump

Waukesha Universal 2 ND Industrial Pump

Waukesha Universal 3 Pump

Centrifugal Pumps

Waukesha 200 Series Pump

Waukesha S200 Series Pump

Waukesha C Series Pump

APV W+ Pump

APV WS+ Pump

Air Operated Double Diaphragm (AODD) Pumps

Graco SaniForce FG Series

Graco SaniForce HS Series

Graco SaniForce LP- Series

Graco SaniForce 3A Series

Graco Husky Series

Electric Operated Double Diaphragm (EODD) Pumps

Graco QUANTM

Twin Screw Pumps

Waukesha Universal Twin Screw (UTS)

Netzsch: Notos Multi Screw Pump

Mettering Pumps

Bran+Luebbe Meetering Pumps

Internal Gear Pumps

Johnson Internal Gear Pumps

Diaphragm Valves

ITT Pure-Flo High Purity Diaphragm Valves

ITT EnviZion High Purity Diaphragm Valves

ITT Valve Instrumentation & Controls

Diaphragms

Single Seat Valves

W60 Series: Shut-Off, Divert, & Tank Outlet Valves

W68 & W88 Series: Throttling/Regulating Valves

W80 Series: Aseptic Flush Shut-Off, Divert, & Tank Outlet Valves

WR60 & WR80 Series: Over-Pressure Relief Valves

Mixproof Valves

W71 Series: Double Seat Mixproof Shut-Off Valves

W72RS Series: Double Seat Mixproof Minimal Spill Valves

D4 Series: Double Seat Mixproof Valves

D4PMO Series: Double Seat Mixproof Valves

DT4 Series: Tank Outlet Double Seat Mixproof Valves

Check Valves

Air Blow Check Valves

Ball Check Valves

Spring Check Valves

Pressure Relief Valves

60R Series: Pressure Relief Valves

WR60 & WR80 Series: Over-Pressure Relief Valves

Butterfly Valves

200 Series Butterfly Valves

APV Butterfly Valves

QSM Tru-Flo Butterfly Valves

Ball Valves

EA-33NF-SN: Ball Valves

EA-36-150: 3-Way Ball Valves

EA-407-SN: 3-Way & 4-Way Valves

EA-3308-SN: 3-Way Valves

Heat Exchangers

APV Plate Heat Exchangers

Votator II: Scraped Surface Heat Exchangers

Sanitary Hoses

Ace Sanitary Hoses

Rubber Fab Sanitary Hoses

Bin & Drum Evacuation

Graco Bin Evacuation System (BES)

Graco Drum Unloader

Homogenizers

APV Gaulin & Rannie Homogenizers

Fittings & Elastomers

Various Sanitary Fittings

Gaskets

O-Rings

Screen Gaskets

CIP Systems

Sani-Matic CIP Systems

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