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Wafer Butterfly EPT
Solution Description
#8226 Solitary piece via shaft.
125PSI. 150PSI
-twenty degC-120 degC |
| Corrosion Security |
Internally and externally fusion bonded epoxy powEPTTcoated( FBE) .
Notes:Design and style and material are matter to modify with out notice.
Installation of EPT Operator With EPTTmper Swap:
Butterfly valves are provided with inner supervisory position switches. The tamper switch operates by a cam linked to the valve stem. The swap will change place and shut in two complete turns of the handwheel from the fully open up position.
EPT Specification
|
Portion Name |
EPT |
EN Spec. |
ASTM Spec. |
|||||
|
EPT |
Human body |
Ductile Iron |
EN-JS1050 |
A536 65-45-12 |
||||
|
Disc |
Ductile Iron |
EN-JS1050 |
A536 65-45-12 |
|||||
|
Shaft |
Stainless Steel |
BS970 431S29 |
AISI431 |
|||||
|
Bushing |
Brass |
CuZn39Pb3 |
B16 C36000 |
|||||
|
EPT Operator |
EPT |
Forged Iron |
EN-JL1040 |
A126 Course B |
||||
|
EPTT |
Forged Iron |
EN-JL1040 |
A126 Course B |
|||||
|
WormEPT |
Brass |
CuZn39Pb3 |
B16 C36000 |
|||||
|
Worm |
Stainless Steel |
BS970 420S37 |
AISI420 |
|||||
|
Handwheel |
Solid Iron |
EN-JL1040 |
A126 Class B |
|||||
| Measurement | A | B | D | E | C | F | G | H | L | M |
| DN50 | a hundred and ten | seventy four | ninety | forty three | 120 | a hundred and seventy | sixty five | a hundred and fifty five | one hundred fifty | two hundred |
| DN65 | 118 | 85 | 90 | 46 | ||||||
| DN80 | 130 | 95 | ninety | 46 | ||||||
| DN100 | 145 | a hundred and fifteen | ninety | fifty one.5 | ||||||
| DN125 | one hundred sixty | 130 | 90 | 56 | ||||||
| DN150 | 175 | one hundred forty five | ninety | 56.five | ||||||
| DN200 | 200 | 170 | one hundred twenty five | sixty | one hundred sixty | 225 | eighty five | 206 | two hundred | three hundred |
| DN250 | 250 | 208 | 125 | sixty eight.5 | ||||||
| DN300 | 275 | 237.5 | one hundred twenty five | 79.five |
