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  6. Wilden 51 mm (2") Pro-Flo® Series Bolted Metal AODD Pump

Wilden 51 mm (2") Pro-Flo® Series Bolted Metal AODD Pump

The Wilden 51 mm (2") Pro-Flo® Series Bolted Metal AODD Pump is designed for high-performance applications, setting a new standard in pump technology with a range of features

CATEGORY: Pumps
BRAND: Wilden
TYPE: Equipment

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The Wilden 51 mm (2") Pro-Flo® Series Bolted Metal AODD Pump is designed for high-performance applications, setting a new standard in pump technology with a range of features

  • Bolted Construction: Offers superior flow rates, up to 35% higher than competing models, and longer diaphragm life due to an improved flow path design.
  • Simple Replacement: The bolted-down footprint and inlet/discharge connections are identical to Wilden's clamped counterparts, making it easy to replace.
  • Greater Containment: Built to offer enhanced containment capabilities for various industrial uses.
  • Threaded Inlet/Discharge Connections: Available in NPT or BSPT (P820 model).
  • No-Weld or Nipple Attachment: Options for DIN or ANSI flanged inlet/discharge connections (P830 model).
  • Extensive Chemical Compatibility: The pump is designed to handle a wide range of chemicals, making it versatile for various industries.
  • Submersible and Portable: It is suitable for both submersible and portable use, offering flexibility in different environments.
  • Large Passage and High-Lift Suction: Ensures efficient flow and the ability to handle high-lift suction applications.
  • Ease of Use and Maintenance: The design ensures simple operation and ease of upkeep, reducing downtime.
  • Adjustable Internal Manifolds: Features manifolds with adjustable internal settings for increased customization and efficiency.
  • Increased Dependability: The pump has been designed for long-term reliability, ensuring longer mean time between repairs (MTBR) and less frequent maintenance.

AIR INLET

  • 1/2" FNPT

LIQUID INLET

  • 51 mm (2")

LIQUID DISCHARGE

  • 51 mm (2")

CONNECTION TYPE

  • NPT/BSPT (Threaded)
  • DIN/ANSI (Flanged)

MAX FLOW RATE

  • Rubber – 609 lpm (161 gpm)
  • EZ-Install TPE – 605 lpm (160 gpm)
  • Full-Stroke PTFE – 590 lpm (156 gpm)
  • Reduced-Stroke PTFE – 492 lpm (130 gpm)

MAX PRESSURE

  • 8.6 bar (125 psi)

MAX DIAMETER SOLIDS

  • 6.4 mm (1/4")

MAX SUCTION LIFT CAPABILITY

  • Rubber – 7.4 m (24.3') Dry, 9.0 m (29.5') Wet
  • EZ-Install TPE – 6.7 m (21.9') Dry, 9.0 m (29.5') Wet
  • Full-Stroke PTFE – 6.9 m (22.6') Dry, 9.0 m (29.5') Wet
  • Reduced-Stroke PTFE – 4.6 m (15.1') Dry, 9.0 m (29.5') Wet

DISPLACEMENT PER STROKE*

    • Rubber –2.8 L (0.74 gal)
    • EZ-Install TPE – 2.5 L (0.67 gal)
    • Full-Stroke PTFE – 2.5 L (0.65 gal)
    • Reduced-Stroke PTFE – 1.7 L (0.46 gal)

*1 cycle = 2 stroke

ITEM

METRIC

(mm)

STANDARD

(inch)

A

453

17.9

B

48

1.9

C

346

13.6

D

630

24.8

E

670

26.4

F

62

2.4

G

347

13.7

H

93

3.7

J

177

7.0

K

338

13.3

L

510

20.1

M

324

12.8

N

257

10.1

P

229

9.0

R

254

10.0

S

14

0.6

ITEM

METRIC

(mm)

STANDARD

(inch)

A

452

17.8

B

64

2.5

C

354

14.0

D

620

24.4

E

658

25.9

F

58

2.3

G

356

14.0

H

93

3.7

J

178

7.0

K

338

13.3

L

510

20.1

M

305

12.0

N

254

10.0

P

229

9.0

R

254

10.0

S

15

0.6

 

P820/P830 METAL RUBBER-FITTED

Max. Flow: 609 Ipm (161 gpm)
Max. Inlet Pressure: 8.6 bar (125 psig)
Max. Solids Passage: 6.4 mm (1/4")
Max. Suction Lift: 7.4 m Dry (24.3"), 9.0 m Wet (29.5")
 

P820/P830 METAL REDUCED-STROKE PTFE-FITTED 

Max. Flow Rate: 492Ipm (130 g pm)
Max. Inlet Pressure:  8.6 bar (125 psig)
Max. Solids Passage: 6.4 mm (1/4")
Suction Lift: 4 6 m Dry (15.1') 9 0 m Wet (29.5') 

 

Wetted Housings

MATERIAL SHIP WEIGHT
Aluminum 47 kg (104 lb) (P820)
54 kg (118 lb) (P830)
Stainless Steel 73 kg (161 lb) (P820)
81 kg (178 lb) (P830)
Ductile Iron 71 kg (156 lb) (P820)
82 kg (181 lb) (P830)

Non-Wetted Housings

DESCRIPTION MATERIAL
Center Section Polypropylene
Air Valve Polypropylene
Air Chamber Aluminum

 

MATERIAL TEMPERATURE LIMITS
Buna-N -12°C to 82°C (10°F to 180°F)
EPDM -51°C to 138°C (-60°F to 280°F)
FKM -40°C to 177°C (-40°F to 350°F)
Geolast® -40°C to 82°C (-40°F to 180°F)
Neoprene -18°C to 93°C (0°F to 200°F)
PTFE* 4°C to 104°C (40°F to 220°F)
Polyurethane -12°C to 66°C (10°F to 150°F)
Saniflex™ -29°C to 104°C (-20°F to 220°F)
Wil-Flex™ -40°C to 107°C (-40°F to 225°F)

* 4°C to 149°C (40°F to 300°F) - 13 mm (1/2") and 25 mm (1") models only

  • Spare Parts
  • Equalizer® Surge Dampeners - SD Series
  • Wil-Gard™ Diaphragm Monitoring System
  • Pump Cycle Monitor

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