ลักษณะทั่วไป
ติดตั้งและบำรุงรักษาง่าย
| Model | Size(inch) | Code | Center block | Pump body | Diaphragm | Ball | Seat |
| DP06 | 1/4″ | PP-PP/ST/PP/PP | PP | PP | Santoprene | PP | PP |
| PP-PP/HY/PP/PP | PP | PP | Hytrel | PP | PP | ||
| PP-PP/TF/PP/PP | PP | PP | PTFE | PP | PP | ||
| PP-PP/VT/PP/PP | PP | PP | Viton | PP | PP | ||
| PP-KV/TF/KV/KV | PP | PVDF | PTFE | PVDF | PVDF | ||
| DP15 | 1/2″-3/4″ | PP-PP/ST/TF/PP | PP | PP | Santoprene | PTFE | PP |
| PP-PP/HY/TF/PP | PP | PP | Hytrel | PTFE | PP | ||
| PP-PP/TF/TF/PP | PP | PP | PTFE | PTFE | PP | ||
| PP-PP/VT/TF/PP | PP | PP | Viton | PTFE | PP | ||
| PP-PP/BN/TF/PP | PP | PP | Buna-N | PTFE | PP | ||
| PP-PP/EP/TF/PP | PP | PP | EPDM | PTFE | PP | ||
| PP-PM/ST/TF/PP | PP | Acetal | Santoprene | PTFE | PP | ||
| PP-PM/HY/TF/PP | PP | Acetal | Hytrel | PTFE | PP | ||
| PP-PM/TF/TF/SS | PP | Acetal | PTFE | PTFE | SS304 (SS) | ||
| PP-PM/VT/TF/PP | PP | Acetal | EPDM | PTFE | PP | ||
| PP-PM/BN/TF/PP | PP | Acetal | Buna-N | PTFE | PP | ||
| PP-PM/EP/TF/PP | PP | Acetal | EPDM | PTFE | PP | ||
| PP-AL/ST/TF/SS | PP | Aluminum | Santoprene | PTFE | SS304 (SS) | ||
| PP-AL/HY/TF/SS | PP | Aluminum | Hytrel | PTFE | SS304 (SS) | ||
| PP-AL/TF/TF/SS | PP | Aluminum | PTFE | PTFE | SS304 (SS) | ||
| PP-AL/VT/TF/SS | PP | Aluminum | Viton | PTFE | SS304 (SS) | ||
| PP-AL/BN/TF/SS | PP | Aluminum | Buna-N | PTFE | SS304 (SS) | ||
| PP-AL/EP/TF/SS | PP | Aluminum | EPDM | PTFE | SS304 (SS) | ||
| PP-SS/TF/TF/SS | PP | SS304 (SS) | PTFE | PTFE | SS304 (SS) | ||
| PP-SS/VT/TF/SS | PP | SS304 (SS) | Viton | PTFE | SS304 (SS) | ||
| PP-SS/ST/TF/SS | PP | SS304 (SS) | Santoprene / EPDM | PTFE | SS304 (SS) | ||
| PP-SS/HY/TF/SS | PP | SS304 (SS) | Hytrel / Buna-N | PTFE | SS304 (SS) | ||
| PP-LL/TF/TF/LL | PP | SS316 (LL) | PTFE | PTFE | SS316 (LL) | ||
| PP-KV/TF/TF/KV | PP | PVDF | PTFE | PTFE | PVDF | ||
| DP25 | 1″ | AL-PP/ST/ST/PP | AL | PP | Santoprene | Santoprene | PP |
| AL-PP/HY/HY/PP | AL | PP | Hytrel | Hytrel | PP | ||
| AL-PP/TF/TF/PP | AL | PP | PTFE | PTFE | PP | ||
| AL-PP/VT/TF/PP | AL | PP | Viton | PTFE | PP | ||
| AL-PP/BN/BN/PP | AL | PP | Buna-N | Buna-N | PP | ||
| AL-PP/EP/EP/PP | AL | PP | EPDM | EPDM | PP | ||
| AL-PM/ST/ST/ST | AL | Acetal | Santoprene | Santoprene | Santoprene | ||
| AL-PM/HY/HY/HY | AL | Acetal | Hytrel | Hytrel | Hytrel | ||
| AL-PM/TF/TF/TF | AL | Acetal | PTFE | PTFE | PTFE | ||
| AL-PM/VT/TF/VT | AL | Acetal | Viton | PTFE | Viton | ||
| AL-PM/BN/BN/BN | AL | Acetal | Buna-N | Buna-N | Buna-N | ||
| AL-PM/EP/EP/BN | AL | Acetal | EPDM | EPDM | Buna-N | ||
| AL-AL/ST/ST/ST | AL | Aluminum | Santoprene | Santoprene | Santoprene | ||
| AL-AL/HY/HY/HY | AL | Aluminum | Hytrel | Hytrel | Hytrel | ||
| AL-AL/TF/TF/TF | AL | Aluminum | PTFE | PTFE | PTFE | ||
| AL-AL/VT/TF/VT | AL | Aluminum | Viton | PTFE | Viton | ||
| AL-AL/BN/BN/BN | AL | Aluminum | Buna-N | Buna-N | Buna-N | ||
| AL-AL/EP/EP/EP | AL | Aluminum | EPDM | EPDM | EPDM | ||
| AL-SS/TF/TF/TF | AL | SS304 (SS) | PTFE | PTFE | PTFE | ||
| AL-SS/VT/TF/VT | AL | SS304 (SS) | Viton | PTFE | Viton | ||
| AL-SS/ST/ST/ST | AL | SS304 (SS) | Santoprene | Santoprene | Santoprene | ||
| AL-SS/HY/HY/HY | AL | SS304 (SS) | Hytrel | Hytrel | Hytrel | ||
| AL-LL/TF/TF/TF | AL | SS316 (LL) | PTFE | PTFE | PTFE | ||
| AL-KV/TF/TF/TF | AL | PVDF | PTFE | PTFE | PTFE | ||
| DP40 | 1- 1/2″ | AL-PP/ST/ST/PP | AL | PP | Santoprene / EPDM | Santoprene / EPDM | PP |
| AL-PP/HY/HY/PP | AL | PP | Hytrel / Buna-N | Hytrel / Buna-N | PP | ||
| AL-PP/TF/TF/PP | AL | PP | PTFE | PTFE | PP | ||
| AL-PP/VT/TF/PP | AL | PP | Viton | PTFE | PP | ||
| AL-PP/BN/BN/PP | AL | PP | Buna-N | Buna-N | PP | ||
| AL-PP/EP/EP/PP | AL | PP | EPDM | EPDM | PP | ||
| AL-AC/ST/ST/ST | AL | Cast iron | Santoprene | Santoprene | Santoprene | ||
| AL-AC/HY/HY/HY | AL | Cast iron | Hytrel | Hytrel | Hytrel | ||
| AL-AC/TF/TF/TF | AL | Cast iron | PTFE | PTFE | PTFE | ||
| AL-AC/VT/TF/VT | AL | Cast iron | Viton | PTFE | Viton | ||
| AL-AC/BN/BN/BN | AL | Cast iron | Buna-N | Buna-N | Buna-N | ||
| AL-AC/EP/EP/EP | AL | Cast iron | EPDM | EPDM | EPDM | ||
| AL-AL/ST/ST/ST | AL | Aluminum | Santoprene | Santoprene | Santoprene | ||
| AL-AL/HY/HY/HY | AL | Aluminum | Hytrel | Hytrel | Hytrel | ||
| AL-AL/TF/TF/TF | AL | Aluminum | PTFE | PTFE | PTFE | ||
| AL-AL/VT/TF/VT | AL | Aluminum | Viton | PTFE | Viton | ||
| AL-AL/BN/BN/BN | AL | Aluminum | Buna-N | Buna-N | Buna-N | ||
| AL-AL/EP/EP/EP | AL | Aluminum | EPDM | EPDM | EPDM | ||
| AL-SS/TF/TF/TF | AL | SS304 (SS) | PTFE | PTFE | PTFE | ||
| AL-SS/VT/TF/VT | AL | SS304 (SS) | Viton | PTFE | Viton | ||
| AL-SS/ST/ST/ST | AL | SS304 (SS) | Santoprene | Santoprene | Santoprene | ||
| AL-SS/HY/HY/HY | AL | SS304 (SS) | Hytrel | Hytrel | Hytrel | ||
| AL-LL/TF/TF/TF | AL | SS316 (LL) | PTFE | PTFE | PTFE | ||
| AL-KV/TF/TF/TF | AL | PVDF | PTFE | PTFE | PTFE | ||
| DP50 | 2″ | AL-PP/ST/ST/PP | AL | PP | Santoprene / EPDM | Santoprene / EPDM | PP |
| AL-PP/HY/HY/PP | AL | PP | Hytrel | Hytrel | PP | ||
| AL-PP/TF/TF/PP | AL | PP | PTFE | PTFE | PP | ||
| AL-PP/VT/TF/PP | AL | PP | Viton | PTFE | PP | ||
| AL-PP/BN/BN/PP | AL | PP | Buna-N | Buna-N | PP | ||
| AL-PP/EP/BN/PP | AL | PP | EPDM | Buna-N | PP | ||
| AL-AC/ST/ST/ST | AL | Cast iron | Santoprene | Santoprene | Santoprene | ||
| AL-AC/HY/HY/HY | AL | Cast iron | Hytrel | Hytrel | Hytrel | ||
| AL-AC/TF/TF/TF | AL | Cast iron | PTFE | PTFE | PTFE | ||
| AL-AC/VT/TF/VT | AL | Cast iron | Viton | PTFE | Viton | ||
| AL-AC/BN/BN/BN | AL | Cast iron | Buna-N | Buna-N | Buna-N | ||
| AL-AC/EP/EP/EP | AL | Cast iron | EPDM | EPDM | EPDM | ||
| AL-AL/ST/ST/ST | AL | Aluminum | Santoprene | Santoprene | Santoprene | ||
| AL-AL/HY/HY/HY | AL | Aluminum | Hytrel | Hytrel | Hytrel | ||
| AL-AL/TF/TF/TF | AL | Aluminum | PTFE | PTFE | PTFE | ||
| AL-AL/VT/TF/VT | AL | Aluminum | Viton | PTFE | Viton | ||
| AL-AL/BN/BN/BN | AL | Aluminum | Buna-N | Buna-N | Buna-N | ||
| AL-AL/EP/EP/EP | AL | Aluminum | EPDM | EPDM | EPDM | ||
| AL-SS/TF/TF/TF | AL | SS304 (SS) | PTFE | PTFE | PTFE | ||
| AL-SS/VT/TF/VT | AL | SS304 (SS) | Viton | PTFE | Viton | ||
| AL-SS/ST/ST/ST | AL | SS304 (SS) | Santoprene | Santoprene | Santoprene | ||
| AL-SS/HY/HY/HY | AL | SS304 (SS) | Hytrel | Hytrel | Hytrel | ||
| AL-LL/TF/TF/TF | AL | SS316 (LL) | PTFE | PTFE | PTFE | ||
| AL-KV/TF/TF/TF | AL | PVDF | PTFE | PTFE | PTFE | ||
| DP80 | 3″ | AL-PP/ST/ST/PP | AL | PP | Santoprene | Santoprene | PP |
| AL-PP/HY/HY/PP | AL | PP | Hytrel | Hytrel | PP | ||
| AL-PP/TF/TF/PP | AL | PP | PTFE | PTFE | PP | ||
| AL-PP/VT/TF/PP | AL | PP | Viton | PTFE | PP | ||
| AL-PP/BN/BN/PP | AL | PP | Buna-N | Buna-N | PP | ||
| AL-PP/EP/EP/PP | AL | PP | EPDM | EPDM | PP | ||
| AL-AL/ST/ST/ST | AL | Aluminum | Santoprene | Santoprene | Santoprene | ||
| AL-AL/HY/HY/HY | AL | Aluminum | Hytrel | Hytrel | Hytrel | ||
| AL-AL/TF/TF/TF | AL | Aluminum | PTFE | PTFE | PTFE | ||
| AL-AL/VT/TF/TF | AL | Aluminum | Viton | PTFE | PTFE | ||
| AL-AL/BN/BN/BN | AL | Aluminum | Buna-N | Buna-N | Buna-N | ||
| AL-AL/EP/EP/EP | AL | Aluminum | EPDM | EPDM | EPDM | ||
| AL-SS/ST/ST/ST | AL | SS304 (SS) | Santoprene | Santoprene | Santoprene | ||
| AL-SS/HY/HY/HY | AL | SS304 (SS) | Hytrel | Hytrel | Hytrel | ||
| AL-SS/TF/TF/TF | AL | SS304 (SS) | PTFE | PTFE | PTFE | ||
| AL-SS/VT/TF/VT | AL | SS304 (SS) | Viton | PTFE | Viton | ||
| AL-LL/TF/TF/TF | AL | SS316 (LL) | PTFE | PTFE | PTFE | ||
| AL-KV/TF/TF/TF | AL | PVDF | PTFE | PTFE | PTFE |
