Piston valve mana rere
• Te taipana whakakorikori iti na te pehanga taurite piston piston
• Whakahaerehia te pihanga i roto i te momo totika
• Ki te taputapu mana whakarite i runga i nga tikanga whakahaere
• He arataki rere hangarite hurihanga
• Te wahanga rerenga a-anu ki ia tuunga
• Te neke axial o te plunger na roto i te taputapu taputapu crank
• Me te taputapu taputapu kutukutu-aukati tae atu ki te tohu tuunga
• Ko te mowhiti hiri hiri rapa kei roto i te rohe kore-rere mo te mauroa
• He arataki piston-aatete ki te weriweri, he waikura me te kuhu ki roto i te tinana na roto i te whakakikorua o te parahi parahi kua oti te moroiti.
• Te roa o te kanohi ki te kanohi. ki EN 558, raupapa taketake 15-mai i DN 500 1.5*DN
• Me nga pito flange i nga taha e rua acc. ki EN 1092-2
• Te Tinana: Te rino ngongo EN-GJS-400-15 (GGG-40)
• Piston: Kowiri tira 1.4301
• Rerewhara arataki piston: Whakakikoruatia te whakakikorua parahi
• Te hiri hiri: EPDM
• Nga waahanga o roto: Kowiri tira (he rereke: ＞DN 600 taputapu crank mai i EN-GJS-400-15 (GGG-40))
• Ngahere mau: Bronze
• Nga tutaki kanohi mo te hiki: He rino piauau 1.0401 (C15)
| DN | L | L1 | L2 | H | H1 | D0 | A | B |
| 400 | 800 | 715 | 308 | 980 | 335 | 250 | 345 | 390 |
| 450 | 900 | 749 | 347 | 1100 | 400 | 250 | 410 | 440 |
| 500 | 1000 | 792 | 383 | 1180 | 450 | 300 | 460 | 500 |
| 600 | 1200 | 847 | 458 | 1250 | 500 | 300 | 510 | 600 |
| 700 | 1400 | 920 | 528 | 1390 | 600 | 300 | 580 | 700 |
| 800 | 1600 | 980 | 599 | 1530 | 700 | 360 | 680 | 800 |
| 900 | 1800 | 1030 | 674 | 1650 | 800 | 360 | 780 | 900 |
| 1000 | 2000 | 1105 | 744 | 1800 | 900 | 400 | 860 | 1000 |
| 1200 | 2400 | 1375 | 852 | 2010 | 1000 | 400 | 950 | 1130 |
| 1400 | 2800 | 1380 | 1031 | 2230 | 1250 | 400 | 1250 | 1380 |
| 1600 | 3200 | 1490 | 1183 | 2480 | 1450 | 400 | 1500 | 1600 |
| 1800 | 3600 | 1780 | 1325 | 2720 | 1650 | 400 | 1750 | 1750 |
| 2000 | 4000 | 1910 | 1476 | 2930 | 1850 | 400 | 2000 | 1950 |
