Graco Husky 205 air-operated double diaphragm pump, polypropylene, integral center section, 1/4 in. NPT, BSPT, Polypropylene seats, PTFE balls, PTFE/EPDM 2-Piece diaphragm
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Product Description
Graco Husky 205 air-operated double diaphragm (AODD) pump, part number D12091, polypropylene fluid section with an integral center section, with Polypropylene seats, PTFE balls and a PTFE/EPDM 2-Piece diaphragm. Fluid ports are 1/4 in. (6.35 mm) NPT, BSPT, end port. Maximum free-flow delivery 5 gpm (18.9 lpm) at up to 100 psi (7 bar) fluid pressure.
Technical Specifications
- Brand
- Graco
- Range
- Husky 205 (air-operated double diaphragm), 1/4 in.
- Part number
- D12091
- Fluid section material
- polypropylene
- Center section material
- polypropylene (integral center section)
- Seat material
- Polypropylene
- Ball material
- PTFE
- Diaphragm material
- PTFE/EPDM 2-Piece
- Manifold o-ring material
- PTFE Encapsulated Fluoroelastomer
- Manifold configuration
- end port
- Maximum fluid working pressure
- 100 psi (7 bar)
- Maximum free-flow delivery
- 5 gpm (18.9 lpm)
- Maximum pump speed
- 250 cpm
- Maximum size pumpable solids
- 0.06 in (1.5 mm)
- Maximum operating temperature (Graco product page)
- 150 degF (66 degC)
- Maximum air consumption
- 9 scfm
- Maximum air pressure
- 100 psi (7 bar)
- Air inlet size
- 1/4 npt, bspt(f)
- Fluid inlet and outlet size
- 1/4 in (6.35 mm) npt, bspt(f)
- Weight
- 2 lb
- Standards met
- CE
Standards & Compliance
- Material
- Polypropylene (fluid section)
- Thread Standard
- NPT, BSPT
- Pressure Rating
- 100 psi (7 bar)
- Temperature Range
- Maximum operating temperature 150 degF (66 degC) per the Graco product page
- HS Code
- 8413.81
Compatibility & Fitment
Husky 205 series, 1/4 in. air-operated double diaphragm pump — the smallest pump in the Husky AODD range; the next size up is the 3/8 in. Husky 307. Integral and remote center-section configurations carry different maximum operating temperatures; seat, ball and diaphragm materials are selected by configuration. Confirm fluid compatibility before ordering.
Product Documentation
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Catalogue entry last verified: 2026-08-20. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy D12091?
- D12091 can be ordered from cballast.com as a Graco catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Graco product?
- The manufacturer part number is D12091.
- What is the HS code for D12091?
- The customs tariff (HS) code for D12091 is 8413.81.
- Who manufactures D12091?
- D12091 is a Graco product in the Pumps range.
- Is a datasheet available for D12091?
- Yes — the D12091 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for D12091?
- The minimum order quantity is 1.
- Is D12091 available?
- Yes — D12091 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).