Graco Husky 205 1/4″ Air-Operated Double Diaphragm Pump (NPT/BSP) – D12091

The Graco Husky 205 – D12091 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 Husky 205 air-operated diaphragm pump features spring check valves for superior priming in any mounting configuration subsequently giving you the best ease of use on the market.

Features & Benefits:

– Graco Husky 205 D12091 True Formed PTFE and Santoprene diaphragms for enhanced performance
– Spring loaded checks allow the diaphragm pump to work in any orientation
– Inlet & Outlet are interchangeable
– Remote control option using an external controller
– 6.35mm (1/4″) end porting double diaphragm pump, available for both NPT and BSP threads
– Capable for small batch dosing applications

Technical Specifications:

– Application: Industrial
– Centre Section Material: Polypropylene
– Ball Material: Polypropylene
– Seat Material: Polypropylene
– Diaphragm Material: PTFE/EPDM 2-Piece
– Fluid Inlet Size: 1/4″ (6.35mm)
– Air Inlet Size: 1/4″ (6.35mm)
– Inlet/Outlet Thread Gender: Female
– Power Source: Air
– Maximum Air Pressure: 100 (psi)
– Maximum Flow Rate: 18.9 (L/min)
– Max Operating Temperature: 66 (°C)
– Max Solid Size: 0.15 (cm)
– Thread Type: NPT/BSPT
– Air Compressor Required: Yes

Image is for illustrative purposes only.

Graco Husky Pumps

Graco Chemical Compatibility Guide

Parts and Repair Kits:

Valve Ball Kit: D01090
Diaphragms Kit: D01001
Fluid Section Repair Kit: D01091
Air Section Repair Kit: 238853