Siemens VVP45.10-1.6 기술 지침 - 페이지 5
{카테고리_이름} Siemens VVP45.10-1.6에 대한 기술 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Siemens VVP45.10-1.6 6 페이지. Two-port and three-port seat valves ansi class 250 short-stroke valves
페이지 인쇄
VVVP445...and VXP45... Series Two-port and Three-port Seat Valves
ANSI Class 250
Specifications
Characteristics
Leakage rate
Rangeability
Threaded connections
Pressure class
Nominal stroke
Valve materials
Weight
Siemens Building Technologies, Inc.
Throughport A → AB
Bypass B
Throughport A → AB
Bypass B
Valve
Fitting
Body
Spindle
Plug, seat, gland
O-rings
Technical Instructions
Document Number CM1N4845E-P25
Rev. 4, February, 2002
n
= 2.2
gl
(equal percentage, optimized for large
controllable range)
linear
0 to 0.01% of Cv
-value
s
0 to 0.01% of Cv
-value
s
See Product Numbers
ISO 228/1
ISO 7/1
ANSI Class 250
0.2 inch (5.5 mm)
Bronze
Stainless steel
Brass
Special EPDM rubber
See Dimensions
Page 5