SaniForce 1590 Double Diaphragm Pump
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SaniForce 1590 Double Diaphragm Pump

Brand: Graco, Inc
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SaniForce 1590 Double Diaphragm Pump
Graco’s SaniForce 1590 air-operated double diaphragm sanitary pumps have one of the best, most durable, lube-free air valves in the industry. 

Ideal for applications requiring high flow rates and portability, Graco’s dependable diaphragm pumps offer a wide range of food-grade elastomers including Santoprene, PTFE and overmolded EPDM/PTFE.
Features
  • 2 in (51 mm) tri-clamp connection.
  • 90 gpm (341 lpm) in a compact, portable size.
  • Fluid pressure to 120 psi (8.4 bar, 0.84 MPa).
  • All fluid contact materials are FDA-Compliant and meet the United States Code of Federal Regulations (CFR) Title 21.
  • High volume evacuation of liquid concentrates from holding vessels or repackaging of fluids from original container to smaller receptacles - up to 15,000 cps.
  • Suitable to pump such products as: concentrated fruit juices, sauces, pastes, starches, wine, food-grade oil, jams and jellies. Patented, lube-free air valve:
  • Three-way pilot valve for no-stick operation.
  • 316 series stainless steel rod design for long life and corrosion resistance.
  • 1040, 1590 and 2150 SaniForce pumps use common center sections.
  • 100% externally serviceable air valve. PTFE/EPDM Overmolded Diaphragms:
  • Available on the SaniForce 1040, 1590, 2150 and SaniForce HS 1590 and 3150.
  • Improve wear and diaphragm life with no exposed diaphragm plate on the fluid side.
  • Longer diaphragm life in abrasive applications that still require PTFE.

Specifications

Brand

Air Consumption at 70 psi, 50 GPM

  • 1.2 m³/minute

Air Inlet Size

  • 1/2” NPT Female

Air Pressure Operating Range

  • 1.4-8 bar, 0.14-0.8 MPa

EPDM

  • 135° C

FA1 Models

  • 37.6 kg

FD2 Models

  • 40.3 kg

Fluid Inlet Size

  • 2.0” Sanitary Flange

Fluid Outlet Size

  • 2.0” Sanitary Flange

Gallons (Liters) Per Cycle

  • 1.9 L

Maximum Air Consumption

  • 3.7 m³/minute

Maximum Fluid Working Pressure

  • 8 bar, 0.8 MPa

Maximum Free Flow Delivery

  • 379 Lpm

Maximum Noise Level at 100 psi (7 bar, 0.7 MPa), Full Flow

  • 88 dBA

Maximum Pump Speed

  • 200 cpm

Maximum Size Pumpable Solids

  • 4.8 mm

Maximum Suction Lift

  • 8.8 m Wet, 4.9 m Dry

Noise Level at 70 psi (4.8 bar, 0.48 MPa), 50 cpm

  • 79 dBA

Non-Wetted External Parts

  • 300 Series Stainless Steel, Aluminum (A380), Polyester (Labels), LDPE Foam (Gasket)

Polychloroprene

  • 93° C

PTFE

  • 104° C

Santoprene

  • 82° C

Sound Power Level

  • 95 dBA

Stainless Steel

  • 121° C

Wetted Materials Depending on Model

  • EPDM, Polychloroprene, PTFE, Santoprene

Wetted Materials on All Models

  • 316 Stainless Steel

Documentation

Brochure

Catalogs

Document

Instructions

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