Item: 01-11215 Model: A1B/AAPPP/TNU/TF/ATF/0554 Series: Accu-Flo Wetted material: Aluminum Diaphragm material: PTFE Nominal fluid port size: 1/2-inch Construction: Clamped Connection standard: BSPT
WILDEN / ACCU-FLO SERIES
This 1/2-inch Accu-Flo air-operated double-diaphragm pump uses aluminum wetted housing and PTFE diaphragms. Its clamped construction is identified by the complete ordering code below. Fluid connections use the BSPT standard.
Complete model
A1B/AAPPP/TNU/TF/ATF/0554
FLUID PORT SIZE
1/2-inch BSPT
| Brand / item number | WILDEN / 01-11215 |
|---|---|
| Pump series | Accu-Flo |
| Nominal fluid port size | 1/2 in |
| Construction | Clamped |
| Wetted housing | Aluminum |
| Diaphragm material | PTFE |
| Diaphragm design | TRADITIONAL |
| Diaphragm stroke | Reduced-Stroke |
| Check ball material | PTFE |
| Valve seat material | Aluminum |
| Connection standard | BSPT |
| Inlet / discharge orientation | CENTER SWIVEL / CENTER SWIVEL |
| Maximum solids diameter | 0.06 in (approximately 1.5 mm) |
|---|---|
| Listed operating temperature | 40–175 °F (approximately 4.4–79.4 °C) |
| Self-priming | Yes |
| Listed shipping weight | 13 lb (approximately 5.90 kg) |
Maximum flow and maximum pressure are separate ratings. Check the duty point, fluid compatibility, temperature and suction conditions for the complete pump configuration.
| Air-side material | Polypropylene |
|---|---|
| Outer pistons | Aluminum |
| Wetted O-rings / gaskets | PTFE |
| Hardware material | DIAPHRAGM DEPENDENT |
| Muffler | Bronze |
| Air inlet connection | 1/4" FNPT |
| Special option code | 0554 |
WET-END REPAIR KIT
Wetted-end service kit matched to this 1/2-inch clamped pump with PTFE diaphragms. Match the installed elastomers and full ordering code.
Repair kits are ordered separately. Include the complete pump code and kit number in your enquiry.
Quote 01-11215 and A1B/AAPPP/TNU/TF/ATF/0554, together with quantity, fluid, operating temperature, required flow and discharge pressure. For replacement parts, include the component number and a clear pump nameplate photo.
Build an evidence-based WILDEN AODD pump air-cos
Investigate low WILDEN AODD pump flow with a str
Compare WILDEN Saniflo FDA and Hygienic Series p
Contact: Kevin
Phone: +86-17717557262
Tel: +86-17717557262
Email: willeepump@gmail.com
Add: No. 133, Dongzheng Village, Lingang New Area, China (Shanghai) Pilot Free Trade Zone
English
