APŽVALGA
T220 – 1 1/2"
ATEX sertifikuoti T220 ir TX220 siurbliai – dideli 270 × 265 × 412 mm dydžio siurbliai, pagaminti iš aliuminio ir AISI 316L markės nerūdijančio plieno, kurių didžiausias našumas iki 330 l/min.
Pagrindiniai privalumai:
- lengvai aptarnaujami – 70 proc. mažiau detalių;
- daug įrenginio pastatymo variantų – jungtys gali sukiotis 180° kampu.
SPECIFIKACIJOS
T220 – 1 1/2"
| Max capacity [l/min (US gpm)] | 330 / 87 |
|---|---|
| Volume per stroke | 933 / 56.9 |
| Max pressure | 8 / 116 |
| Max suction lift dry | 4 / 13 |
| Max suction lift wet | 8 / 26 |
| Max size of solids | 10 / 0.40 |
| Max temperature with EPDM | 80 / 176 |
| Max temperature with PTFE | 110 / 230 |
| Min temperature | 110 / 230 |
| Weight PE | 8 / 18 |
| Weight PTFE | 17 / 37 |
MATMENYS
T220 – 1 1/2"
| Dimension A | 270 |
|---|---|
| Dimension B | 265 |
| Dimension B2 | 280 |
| Dimension D | 412 |
| Dimension D3 | 422 |
| Dimension E | 346 |
| Dimension E2 | 380 |
| Dimension E3 | 348 |
| Dimension G | 25 |
| Dimension H | 28 |
| Dimension H2 | 34 |
| Dimension I | 34 |
| Dimension I2 | 36 |
| Dimension J | 1 1/2” |
| Dimension J2 | 1” |
| Dimension K | 8.5 |
| Dimension L | 1/2” |
| Dimension M | 44 |
| Dimension M2 | 70 |
| Dimension N | 207 |
| Dimension N2 | 212 |
| Dimension P | 57 |
| Dimension P2 | 143 |
| Dimension R | 0 |
| Dimension S | 35 |
KORPUSO MEDŽIAGOS
T220 – 1 1/2"
| Pump housing | aluminium, cast iron or AISI 316L |
|---|---|
| Centre block | aluminium (standard) or cast iron |
| Diaphragms | NBR, PTFE, PTFE 1705B or EPDM |
| Valve balls | NBR, PTFE, AISI 316L****, EPDM, polyurethane or ceramic**** |
| Air valve | Brass / NBR (standard) or AISI 316L / FKM or PET / NBR (standard on TX820) |
| O-rings | EPDM, NBR or FKM |
| Housing screws | Steel on aluminium and cast iron pumps, AISI 304 on stainless steel pumps |
| Diaphragm shaft | Stainless steel AISI 304 |
