P.025/SSPPP/WFS/TF/SWF AODD Pump, Stainless Steel, 1/4" Pro-Flo®, Clamped, Threaded, w/ Santoprene

The Wilden® 00-9819-R, a 0.25" Pro-Flo® clamped AODD pump built from Stainless Steel with Santoprene® diaphragms and PTFE ball valves, delivers up to 5 GPM at 125 PSI across fluid transfer systems. The traditional full-stroke diaphragm design ensures accuracy and robustness in slurry, abrasive, or viscous applications (up to 125000 cP). Configured with threaded NPT side-right inlet and threaded NPT side-right discharge, suited for a variety of operational settings, from everyday use to demanding conditions. CE|UKCA certified.

Attributes

Model:

0.25

Technical Construction:

CLAMPED

Wetted Path Material:

STAINLESS STEEL

Diaphragm Material:

Santoprene®

Diaphragm Design:

TRADITIONAL

Diaphragm Stroke:

Full-Stroke

Connection Standard:

NPT

Inlet Size:

0.25

Inlet Orientation:

SIDE RIGHT

Discharge Size:

0.25

Discharge Orientation:

SIDE RIGHT

Outer Piston Materials:

STAINLESS STEEL

Air Side Material:

POLYPROPYLENE

Valve Material:

PTFE

Valve Type:

VALVE BALL

Valve Seat MATERIAL:

STAINLESS STEEL

O Rings Gasket Material:

SANTOPRENE

Hardware Material:

STAINLESS STEEL

Muffler Material:

Plastic

Self Priming:

YES

Power Source:

COMPRESSED AIR

Maximum Allowable Operating Pressure:

125.0

Max Air Pressure:

125.0

Max Diameter Solids:

0.02

Max Flow Rate:

5.0

Flow Rate 40 Psi:

4.1

Flow Rate 50 Psi:

3.7

Flow Rate 60 Psi:

3.4

Flow Rate 70 Psi:

2.9

Flow Rate 80 Psi:

2.2

Flow Rate 90 Psi:

1.5

Flow Rate 100 Psi:

0.7

Flow Rate 120 Psi:

0.0

Max Suction Lift Dry:

10.67

Max Operating Temperature:

175.0

Min Operating Temperature:

40.0

Max Viscosity:

125000

Max Air Consumption:

6.0

Atex Rated:

NO

CE:

YES

UKCA:

YES

FDA:

NO

3A:

NO

EHEDGE:

NO

UL:

NO

CSA:

NO

Shipping Weight:

10.7

Country Of Origin:

UNITIED STATES

Spare Parts

Item Overview for Wilden® 01-6400-03

The Wilden 01-6400-03, a Hex Nut (10-24), Stainless Steel 01-6400-03 Hardware design ensures precision-engineered and reliability.

01-6100-03: Screw, Hex Head Cap Screw

Item: 01-6100-03 

Description: Screw, Hex Head Cap Screw (10-24 X 1 1/2), Stainless Steel

01-6000-03: Screw, Socket Head Cap Screw

Item: 01-6000-03 

Description: Screw, Socket Head Cap Screw (1/4-20 X 4 1/2), Stainless Steel

00-7010-03: Pipe Plug

Item: 00-7010-03 

Description: Pipe Plug (1/4" NPT), Stainless Steel

00-6800-08: Washer, Disc Spring

Item: 00-6800-08 

Description: Washer, Disc Spring (.264 X .374), Steel

00-6505-03: Nut, Square

Item: 00-6505-03 

Description: Nut, Square (1/4-20), Stainless Steel

00-5050-03: Combo (Inlet Or Discharge) Manifold for ¼" Stainless Steel Pumps

Item: 00-5050-03 

Description: Combo (Inlet Or Discharge) Manifold for ¼" NPT Threaded Stainless Steel Clamped Pumps

Key Specifications

Fluid Connection Inlet Size: 0.25

00-5000-03: Liquid Chamber for ¼" Stainless Steel Pumps

Item: 00-5000-03 

Description: Liquid Chamber for ¼" Stainless Steel Clamped Pumps

00-4570-03: Outer Piston for ¼" Stainless Steel

Item: 00-4570-03 

Description: Outer Piston for ¼" Stainless Steel Rubber/TPE/PTFE Diaphragm Fitted Pumps

00-3700-20-700: Inner Piston for ¼" Polypropylene

Item: 00-3700-20-700 

Description: Inner Piston for ¼" Polypropylene Rubber/TPE/PTFE Diaphragm Fitted Pumps

00-1370-55: Wetted Path O-ring in Ptfe

Item: 00-1370-55 

Description: Wetted Path O-ring in Ptfe (0.984" ID × 0.139" W)

00-1200-58: Wetted Path O-ring in Santoprene

Item: 00-1200-58 

Description: Wetted Path O-ring in Santoprene (0.549" ID × 0.103" W)

00-1120-03: Valve Seat for ¼" Pumps, Stainless Steel

Item: 00-1120-03 

Description: Valve Seat in Stainless Steel for ¼" Pumps

00-1080-55: Valve Ball for ¼" Pumps, Ptfe

Item: 00-1080-55 

Description: Valve Ball in Ptfe for ¼" Pumps

00-1010-58: Diaphragm for 1/4" pumps, Santoprene®

Item: 00-1010-58 

Description: Traditional Santoprene® (WFS) diaphragm for 1/4" pumps