Graco Husky 307 3/8″ Air-Operated Double Diaphragm Pump (BSP) – D3A255

Graco Husky 307 (D3A255) 3/4″ Air-Operated Double Diaphragm Pump

The Graco Husky 307 air-operated double diaphragm pumps are loaded with features to help you get the job done right, every time, and are built to save you money.

The Graco Husky 307 (D3A255) air-operated diaphragm pump features an external controller for remote control capabilities. Graco’s reputation for quality and performance ensures this pump delivers reliability in even the most challenging environments. The Husky 307 is a great solution where small size, efficient operation, and long-term durability are required.

Features & Benefits:

– Quick and easy assembly/disassembly design
– Operates on as little as 1.4bar (20psi)
– 3/8″ (9.52mm) end porting
– Delivers up to 26.5lpm (7gpm)
– Easy-to-service air valve and ball checks

Technical Specifications:

– Application: Industrial
– Centre Section Material: Polypropylene (NPT)
– Fluid Section Material: Acetal
– Seat Material: Acetal
– Ball Material: TPE
– Diaphragm Material: TPE
– Fluid Inlet Size: 3/8″ (9.52mm)
– Air Inlet Size: 1/4″ (6.35mm)
– Power Source: Air
– Air Pressure (Maximum): 100 (psi) / 6.9 (bar)
– Flow Rate (Maximum): 26.5 (L/min)
– Operating Temperature (Maximum): 66 (°C)
– Solid Size (Maximum): 1.5875 (mm)
– Porting: End Port
– Configuration Number: 307AC-P01AAC4ACTPTPPT

Image is for illustrative purposes only.

Graco Husky Pumps

Graco Chemical Compatibility Guide

Parts and Repair Kits:

Valve Seat Kit: D03200
Valve Ball Kit: D03050
Diaphragms Kit: D03005
Air Section Repair Kit: 239952
Complete Fluid Repair Kit: D03255

If you’re still unsure which pump or repair kit you require, then please contact our dedicated team. You can reach us on 01457 866 926 or pumps@fes-ltd.co.uk.