Graco Husky 3300 air-operated double diaphragm pump, aluminium, 3 in. NPT, center port, Stainless Steel seats, PTFE balls, PTFE/EPDM 2-Piece diaphragm
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Product Description
Graco Husky 3300 air-operated double diaphragm (AODD) metal pump, part number 652021, aluminium fluid section and aluminium center section, with Stainless Steel seats, PTFE balls and a PTFE/EPDM 2-Piece diaphragm, center port configuration. Fluid ports are 3 in (76.2 mm) NPT(f). Maximum free-flow delivery 300 gpm (1136 lpm) at up to 125 psi (8.6 bar) fluid pressure, 103 cpm, maximum size pumpable solids 0.5 in (12.7 mm), weight 150 lb. The aluminium metal-body build of the Husky 3300 series.
Technical Specifications
- Brand
- Graco Range: Husky 3300 (air-operated double diaphragm), metal Part number: 652021 Fluid section material: aluminium Center section material: aluminium Seat material: Stainless Steel Ball material: PTFE Diaphragm material: PTFE/EPDM 2-Piece Manifold configuration: center port Manifold O-ring material: PTFE Maximum fluid working pressure: 125 psi (8.6 bar) Maximum free-flow delivery: 300 gpm (1136 lpm) Maximum pump speed: 103 cpm Maximum size pumpable solids: 0.5 in (12.7 mm) Maximum air consumption: 335 scfm Maximum air pressure: 125 psi (8.6 bar) Maximum operating temperature (Graco product page): 180 degF (82 degC) minimum operating temperature: 32 degF (0 degC) Fluid inlet and outlet size: 3 in (76.2 mm) NPT(f) Wetted materials: Aluminum, Stainless Steel, PTFE/EPDM Weight: 150 lb Standards met: ATEX, CE
Standards & Compliance
- Material
- Aluminium (fluid section)
- Pressure Rating
- 125 psi (8.6 bar)
- Temperature Range
- Maximum operating temperature 180 degF per the Graco product page
- HS Code
- 8413.81
Compatibility & Fitment
Husky 3300 series, 3 in. NPT metal (aluminium) AODD pump. Seat, ball and diaphragm materials are selected by configuration; confirm fluid compatibility before ordering.
Product Documentation
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Catalogue entry last verified: 2026-08-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 652021?
- 652021 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 652021.
- What is the HS code for 652021?
- The customs tariff (HS) code for 652021 is 8413.81.
- Who manufactures 652021?
- 652021 is a Graco product in the Pumps range.
- Is a datasheet available for 652021?
- Yes — the 652021 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 652021?
- The minimum order quantity is 1.
- Is 652021 available?
- Yes — 652021 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).