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Wafer Butterfly EPT
Merchandise Description
#8226 Single piece through shaft.
125PSI. 150PSI
-20 degC-a hundred and twenty degC |
| Corrosion Security |
Internally and externally fusion bonded epoxy powEPTTcoated( FBE) .
Notes:Design and substance are subject to alter without discover.
Installation of EPT Operator With EPTTmper Switch:
Butterfly valves are provided with inside supervisory place switches. The tamper swap operates by a cam connected to the valve stem. The change will change situation and near within two full turns of the handwheel from the entirely open position.
EPT Specification
|
Portion Title |
EPT |
EN Spec. |
ASTM Spec. |
|||||
|
EPT |
Human body |
Ductile Iron |
EN-JS1050 |
A536 sixty five-45-12 |
||||
|
Disc |
Ductile Iron |
EN-JS1050 |
A536 65-45-twelve |
|||||
|
Shaft |
Stainless Metal |
BS970 431S29 |
AISI431 |
|||||
|
Bushing |
Brass |
CuZn39Pb3 |
B16 C36000 |
|||||
|
EPT Operator |
EPT |
Forged Iron |
EN-JL1040 |
A126 Course B |
||||
|
EPTT |
Forged Iron |
EN-JL1040 |
A126 Class B |
|||||
|
WormEPT |
Brass |
CuZn39Pb3 |
B16 C36000 |
|||||
|
Worm |
Stainless Steel |
BS970 420S37 |
AISI420 |
|||||
|
Handwheel |
Cast Iron |
EN-JL1040 |
A126 Course B |
|||||
| Measurement | A | B | D | E | C | F | G | H | L | M |
| DN50 | one hundred ten | seventy four | 90 | 43 | one hundred twenty | one hundred seventy | sixty five | a hundred and fifty five | one hundred fifty | 200 |
| DN65 | 118 | eighty five | 90 | 46 | ||||||
| DN80 | a hundred thirty | 95 | ninety | 46 | ||||||
| DN100 | one hundred forty five | one hundred fifteen | 90 | fifty one.five | ||||||
| DN125 | 160 | one hundred thirty | 90 | 56 | ||||||
| DN150 | a hundred seventy five | a hundred forty five | 90 | 56.five | ||||||
| DN200 | two hundred | 170 | 125 | sixty | a hundred and sixty | 225 | 85 | 206 | two hundred | three hundred |
| DN250 | 250 | 208 | 125 | 68.five | ||||||
| DN300 | 275 | 237.5 | one hundred twenty five | seventy nine.5 |
