Guest checkout is not currently working. Please contact customer service at 417.831.1411. We apologize for the inconvenience.

Search the Site

Products
Parts and Service
Brands
Process Solutions
Capabilities
Company
Resources

Register Account Login

My Area

My Area

Upload Order File

Logged in as:

Login

Cart 0 / $0.00

Product	Qty	Price

Cart Checkout

Products
Parts and Service
Brands
Process Solutions
Capabilities
Company
Resources

Search the Site

Wilden
Air Operated Double Diaphragm Pumps (AODD)
Pro-Flo Series
Bolted Metal

Bolted Metal

Filter By

Search the Site

Hide irrelevant options

Brand

Wilden (45)

Product Type

Diaphragm Pumps (45)

Series

Pro-Flo Series (45)

Model

P220 (34)

P230 (4)

P430 (2)

P820 (2)

P830 (3)

Size

1" (38)

1.5" (2)

2" (5)

Connection Type

BSPT (3)

Flange (10)

FNPT (28)

NPT (4)

Material

Aluminum (32)

Stainless Steel (13)

Diaphragm Material

Buna (7)

EPDM (4)

FKM (Viton) (5)

Neoprene (1)

PTFE (Teflon) (1)

Show more

PTFE (Teflon) / Neoprene (1)

Saniflex (3)

Teflon (4)

Teflon / Saniflex (7)

Teflon / Wil-Flex® (1)

Wil-Flex® (11)

Show less

Search this category:

Order by:

Page size:

1
2
3
4
Total: 45

WILDEN P220 DIAPHRAGM PUMP 1" BSPT BOLTED METAL PRO-FLO ALUMINUM WET SIDE ALUMINUM PISTON POLY CENTER POLY AIR SANIFLEX DIAPHRAGM SANIFLEX VALVE BALL ALUMINUM SEATS SANIFLEX O-RINGS BSPT CENTER PORTED MANIFOLDS AODD

P220AAPPPFSSFSAFS0678

Availability:

$1,474.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP PROFLO BOLTED METAL ALUMINUM POLY 1" NPT FULL STROKE PTFE WITH WILFLEX BACKUP DIAPHRAGM WILFLEX VALVE BALLS AND ALUM SEATS CENTER PORTING AODD

P220AAPPPTWSTFATF0677

Availability:

$1,905.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP PRO-FLO BOLTED METAL 1" NPT INLET 0.75" NPT OUTLET SS WETTER PARTS AND OUTER PISTON POLYPROPYLENE CENTER SECTION WILFLEX DIAPHRAGMS PTFE VALVE BALLS SS VALVE SEATS WILFLEX VALVE SEAT O-RINGS AODD

P220SSPPPWFSTFSWF0697

Availability:

$3,064.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" FPT BOLTED METAL PRO-FLO ALUMINUM WET SIDE ALUMINUM PISTON ACETAL CENTER ACETAL AIR BUNA DIAPHRAGM BUNA VALVE BALL ALUMINUM SEATS BUNA O-RINGS CENTER PORTED MANIFOLDS AODD

P220AALLLBNSBNABN0677

Availability:

$1,463.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP PROFLO 1" NPT BOLTED METAL ALUMINUM POLY CENTER PORTED INLET AND DISCHARGE BUNA DIAPHRAGMS VALVE BALLS AND VALVE SEAT O-RINGS WITH ALUMINUM VALVE SEATS PROFLO AODD

P220AAPPPBNSBNABN0677

Availability:

$1,370.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" FPT BOLTED METAL PRO-FLO ALUMINUM WET SIDE ALUMINUM PISTON POLY CENTER POLY AIR EPDM DIAPHRAGM EPDM VALVE BALL ALUMINUM SEATS EPDM O-RINGS AODD

P220AAPPPEPSEPAEP

Availability:

$1,382.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" BSPT BOLTED METAL PRO-FLO ALUMINUM WET SIDE ALUMINUM PISTON POLY CENTER POLY AIR SANIFLEX DIAPHRAGM BUNA VALVE BALL ALUMINUM SEATS BUNA O-RINGS BSPT CENTER PORTED MANIFOLDS AODD

P220AAPPPFSSBNABN0678

Availability:

$1,419.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" X 0.75" FPT BOLTED METAL PRO-FLO ALUMINUM WET SIDE ALUMINUM PISTON POLY CENTER POLY AIR PTFE WITH SANIFLEX BACKUP DIAPHRAGM PTFE VALVE BALL SS SEATS PTFE O-RINGS 0.75" FPT CENTER PORTED DISCHARGE MANIFOLD AODD

P220AAPPPTSUTFSTF0697

Availability:

$2,062.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" X 0.75" FPT BOLTED METAL PRO-FLO ALUMINUM WET SIDE ALUMINUM PISTON POLY CENTER POLY AIR WIL-FLEX DIAPHRAGM WIL-FLEX VALVE BALL ALUMINUM SEATS WIL-FLEX O-RINGS 0.75" FPT CENTER PORTED DISCHARGE AODD

P220AAPPPWFSWFAWF0243

Availability:

$1,479.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" FPT BOLTED METAL PRO-FLO SS WET SIDE SS PISTON POLY CENTER POLY AIR EPDM DIAPHRAGM EPDM VALVE BALL SS SEATS EPDM O-RINGS AODD

P220SSPPPEPSEPSEP

Availability:

$2,927.00 / EA

Quantity
WILDEN P220 DIAPHRAGM PUMP 1" FPT BOLTED METAL PRO-FLO SS WET SIDE SS PISTON POLY CENTER POLY AIR PTFE WITH NEOPRENE BACKUP DIAPHRAGM PTFE VALVE BALL SS SEATS PTFE O-RINGS AODD

P220SSPPPTNUTFSTF

Availability:

$3,420.00 / EA

Quantity
WILDEN P230 DIAPHRAGM PUMP 1" ANSI FLANGED BOLTED METAL PRO-FLO SS WET SIDE SS PISTON POLY CENTER POLY AIR PTFE WITH EPDM BACKUP DIAPHRAGM PTFE VALVE BALL SS SEATS PTFE O-RINGS AODD

P230SSPPPTEUTFSTF

Availability:

$3,619.00 / EA

Quantity

1
2
3
4
Total: 45

Not finding what you're looking for? Use this form to tell us what products we're missing.

Central States Industrial

Headquarters

2700 N Partnership Blvd
Springfield, MO 65803-8208

Toll Free: 8006545635
Main: 4178311411

Industries

Industries

Beverages
Biopharmaceuticals
Brewery
Chemical
Dairy
Data Center Cooling
High-acid foods
Home & Personal Care
Processed foods

Products

Products

Pipetite® +
- Anchors
- Cutters
- Flats
- Grommets
- Mini Grommets
- Multi Grommets
- Reboots
- Sleeve Boots
- Sleeve Reboots
- Wall Boots
Pre-Sure™ Cap
Cleaning Systems +
Filters and Strainers +
Fittings +
Gaskets and O-Rings +
Homogenizers +
- SPX / APV Homogenizers +
  - APV Gaulin Homogenizer Parts
- SPX / Waukesha Homogenizers +
  - SPX / Waukesha Homogenizer Parts
Installation Materials and Hangers +
Instrumentation +
Mixing and Ingredient Addition +
Pump Solutions +
Steam Equipment & Components +
- Spirax Sarco Steam Equipment
- Spirax Sarco Steam Components
Tank Equipment +
Tote Solutions +
- Trueclean® ToteTilter™
- Tote Cleaning Equipment +
  - Trueclean® ToteCleaner™
  - Alfa Laval Gamajet GJ 9 Rotary Jet Head
Tubing +
- Pre-Cut Tubes
Valves +

Capabilities

Capabilities

Commissioning
Design
Engineering
Fabrication
Industrial Refrigeration
Installation
Pump Repair
Service & Maintenance

© 2026 Central States Industrial
Legal | Contact Us | Privacy Policy | Cookie Policy | Terms of Use

Your session has been terminated due to inactivity, please login again.