The valve is equipped with a handle for 90° quarter-turn operation, offering simple actuation and excellent corrosion resistance. It is widely used in water treatment, chemical, food, and general industrial piping systems for normal temperature and low-pressure applications, especially suitable for controlling corrosive media.
The UPVC handle butterfly valve D71X-10S is a lightweight compact butterfly valve made of UPVC material. It features a wafer-type connection (D71), with the seat and seals typically made of rubber (X-type). The nominal pressure rating is PN10 (1.0 MPa).
Стандарт: GB (Chinese national standard) / DIN (German standard)
Body & Disc Material: UPVC (default)
Inspection: 100% factory tested
| Модель | Size (DN) | Inch |
|---|---|---|
| D71X-10S | ДН50 | 2″ |
| D71X-10S | DN65 | 2.5″ |
| D71X-10S | ДН80 | 3″ |
| D71X-10S | ДН100 | 4″ |
| D71X-10S | DN125 | 5″ |
| D71X-10S | ДН150 | 6″ |
| D71X-6S | ДН200 | 8″ |
UPVC (default)
PPH
FRPP
NR (Natural Rubber) – default
EPDM
FPM (Viton)
45# Carbon Steel – default
304 Stainless Steel
316 Stainless Steel
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