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Wafer Butterfly EPT
Solution Description
#8226 Single piece by way of shaft.
125PSI. 150PSI
-20 degC-a hundred and twenty degC |
|
| Corrosion Protection |
Internally and externally fusion bonded epoxy powEPTTcoated( FBE) .
Notes:Layout and substance are matter to alter without having observe.
Installation of EPT Operator With EPTTmper Swap:
Butterfly valves are presented with internal supervisory place switches. The tamper switch operates by a cam related to the valve stem. The swap will alter position and close inside of two full turns of the handwheel from the totally open up place.
EPT Specification
|
Component Identify |
EPT |
EN Spec. |
ASTM Spec. |
|||||
|
EPT |
Body |
Ductile Iron |
EN-JS1050 |
A536 sixty five-forty five-twelve |
||||
|
Disc |
Ductile Iron |
EN-JS1050 |
A536 sixty five-45-12 |
|||||
|
Shaft |
Stainless Metal |
BS970 431S29 |
AISI431 |
|||||
|
Bushing |
Brass |
CuZn39Pb3 |
B16 C36000 |
|||||
|
EPT Operator |
EPT |
Forged Iron |
EN-JL1040 |
A126 Course B |
||||
|
EPTT |
Solid Iron |
EN-JL1040 |
A126 Class B |
|||||
|
WormEPT |
Brass |
CuZn39Pb3 |
B16 C36000 |
|||||
|
Worm |
Stainless Steel |
BS970 420S37 |
AISI420 |
|||||
|
Handwheel |
Solid Iron |
EN-JL1040 |
A126 Course B |
|||||
| Size | A | B | D | E | C | F | G | H | L | M |
| DN50 | one hundred ten | 74 | ninety | 43 | a hundred and twenty | a hundred and seventy | 65 | 155 | one hundred fifty | two hundred |
| DN65 | 118 | 85 | ninety | 46 | ||||||
| DN80 | a hundred thirty | 95 | 90 | forty six | ||||||
| DN100 | one hundred forty five | one hundred fifteen | 90 | 51.5 | ||||||
| DN125 | 160 | one hundred thirty | 90 | 56 | ||||||
| DN150 | one hundred seventy five | 145 | 90 | 56.5 | ||||||
| DN200 | 200 | one hundred seventy | one hundred twenty five | sixty | one hundred sixty | 225 | eighty five | 206 | 200 | three hundred |
| DN250 | 250 | 208 | one hundred twenty five | 68.5 | ||||||
| DN300 | 275 | 237.5 | 125 | 79.5 |
