Industrial spare parts & engineering solutions since 2001.
독일에서 전 세계로 빠른 배송
다양한 결제 방법다양한 결제 옵션
Gestra AK45 Automatic drainage valve
| 브랜드 |  |
| 카테고리 | 밸브 |
| 제품명 | Gestra AK45 Automatic drainage valve |
| 제품 코드 | 미지정 |
저희에게 연락하세요! 영업일 기준 24시간 이내(주말 및 공휴일 제외) 재고 상태와 예상 납기를 안내해 드립니다.
제품 설명
Gestra의 Gestra AK45 Automatic drainage valve을(를) 포함한 제품은 병행 수입 채널을 통해 조달되며 United States의 고객에게 신속하고 안정적으로 배송됩니다. Imtek Engineering은 경쟁력 있는 가격으로 정품 Gestra 부품을 제공합니다. Gestra AK45 Automatic drainage valve이 당사 웹사이트에 등록되어 있지 않더라도 언제든지 견적을 요청하실 수 있으며, 담당 팀이 신속히 답변 드릴 것입니다.
United StatesAutomatic drainage valve
Data Sheet 810456-02 Issue Date: 05/04
Condensate Drain Valve
AK 45
PN 40, DN 15, 20, 25 (½", ¾", 1")
Space required for opening valve 40 mm
H²
b
g k D
System Description The AK 45 automatically drains condensate from steam systems during start-up, until the pressure in the system has
reached the adjusted valve closing pressure.
H¹
At shut-down or when the pressure falls below the closing pressure the valve opens and accumulated condensate is
automatically drained away.
Function
L
When there is no pressure the drain valve is held in the open position by the integral spring. As soon as the service
pressure has reached the closing pressure to which the AK 45 has been adjusted, the valve closes (by the differential
pressure acting on the valve cone against the force of the spring). When the pressure drops below the closing pressure,
the AK 45 opens by spring force.
Space required for opening plug 30 mm
AK 45 with flanged ends
A hand purging knob is provided, so that the AK 45 can be opened by hand with the system under pressure to clear any
deposits from the valve seat area.
The AK 45 is adjusted at our works to close at a differential pressure of 0.8 bar (12 psig).
The AK 45 is provided with an integral strainer.
Pressure/Temperature Rating Max. service pressure
[barg] 32 22 21 [psig] 465 320 305
Related temperature
[°C] [°F]
250 482
385 725
400 842
Materials
DIN reference
ASTM equivalent
Body
C 22.8 (1.0460)
A 105
24 CrMo 5 (1.7258)
ASTM A 193 B 7
Cover screws Other internals
Stainless steel
Connections Flanges DIN, PN 40 ANSI 150 and 300 B.S. 10, table E, F, H and J
Screwed sockets:
BSP and NPT
End connections
Dimensions and Weights
53 96
AK 45 with screwed sockets
15 ½
Dimensions
L 150 150 160 95
H1 70 70
H2 97 97
Approx. weight
[kg]
3.7
D b k g l Number of bolts
4.3
25 1
4.8
15 ½
20 ¾
2.2
2.1
25 1
2.0
End connections
Flange dimensions Flange dimensions
20 ¾
Screwed
[mm] [in]
L
AK 45 with screwed sockets
L
Flanged
Nominal size
DIN 95 16 65 45 14 4
105 18 75 58 14 4
CL 150 115 18 85 68 14 4
88.9 11.1 60.3 34.9 15.9 4
98.4 12.7 69.8 42.9 15.9 4
CL 300 107.9 14.3 79.4 50.8 15.9 4
95.2 14.3 66.7 34.9 15.9 4
117.5 15.9 82.5 42.9 19.0 4
123.8 17.5 88.9 50.8 19.0 4
Condensate Drain Valve
AK 45
PN 40, DN 15, 20, 25 (½", ¾", 1")
Space required for opening valve 40 mm
H²
b
g k D
System Description The AK 45 automatically drains condensate from steam systems during start-up, until the pressure in the system has
reached the adjusted valve closing pressure.
H¹
At shut-down or when the pressure falls below the closing pressure the valve opens and accumulated condensate is
automatically drained away.
Function
L
When there is no pressure the drain valve is held in the open position by the integral spring. As soon as the service
pressure has reached the closing pressure to which the AK 45 has been adjusted, the valve closes (by the differential
pressure acting on the valve cone against the force of the spring). When the pressure drops below the closing pressure,
the AK 45 opens by spring force.
Space required for opening plug 30 mm
AK 45 with flanged ends
A hand purging knob is provided, so that the AK 45 can be opened by hand with the system under pressure to clear any
deposits from the valve seat area.
The AK 45 is adjusted at our works to close at a differential pressure of 0.8 bar (12 psig).
The AK 45 is provided with an integral strainer.
Pressure/Temperature Rating Max. service pressure
[barg] 32 22 21 [psig] 465 320 305
Related temperature
[°C] [°F]
250 482
385 725
400 842
Materials
DIN reference
ASTM equivalent
Body
C 22.8 (1.0460)
A 105
24 CrMo 5 (1.7258)
ASTM A 193 B 7
Cover screws Other internals
Stainless steel
Connections Flanges DIN, PN 40 ANSI 150 and 300 B.S. 10, table E, F, H and J
Screwed sockets:
BSP and NPT
End connections
Dimensions and Weights
53 96
AK 45 with screwed sockets
15 ½
Dimensions
L 150 150 160 95
H1 70 70
H2 97 97
Approx. weight
[kg]
3.7
D b k g l Number of bolts
4.3
25 1
4.8
15 ½
20 ¾
2.2
2.1
25 1
2.0
End connections
Flange dimensions Flange dimensions
20 ¾
Screwed
[mm] [in]
L
AK 45 with screwed sockets
L
Flanged
Nominal size
DIN 95 16 65 45 14 4
105 18 75 58 14 4
CL 150 115 18 85 68 14 4
88.9 11.1 60.3 34.9 15.9 4
98.4 12.7 69.8 42.9 15.9 4
CL 300 107.9 14.3 79.4 50.8 15.9 4
95.2 14.3 66.7 34.9 15.9 4
117.5 15.9 82.5 42.9 19.0 4
123.8 17.5 88.9 50.8 19.0 4
자주 묻는 질문
Gestra의 Gestra AK45 Automatic drainage valve에 관한 자주 묻는 질문입니다. Imtek Engineering은 United States에서 Gestra의 Gestra AK45 Automatic drainage valve를 조달하는 데 도움을 드릴 준비가 되어 있습니다.
Imtek Engineering은 신뢰할 수 있는 공급 채널을 통해 정품 Gestra 제품을 조달하여 United States 고객에게 경쟁력 있는 가격으로 제공합니다.
