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美国阿斯卡2位3通直动式燃油阀销售,asco燃油阀简介
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地址:上海市嘉定区江桥嘉涌路99弄6号713室
1.0 0 100 265 115 a 8377 007 1 15.4/f 1/2 1/4 1.0 0 100 265 115 b 8377 009 1
15.4/f 1/2 1/4 1.0 0 100 265 115 c 8377 011 1 15.4/f 1/2 1/4 1.0 0 100 265 115 d 8377 015 1
15.4/f ? = safety shutoff valve.
before ordering, refer to diagram a below for deion of inlet positions.
valve intended for burner control with low pressure drop when energized.
valve parts in contact with fluids body brass seals and disc nbr core and plugnut 430f
stainless steel springs 302 stainless steel shading coil copper
standard coil and class of insulation
features ? general purpose enclosure. ? 3-way operation allows diversion of flow
8.80 r1
pipe size (ins.)
orifice size (ins.)
operating pressure differential (psi) fuel oil up to 1500 ssu max. temp.?f inlet positio
standard solenoid enclosure redhat type 1 junction box
const. ref.
approvals
watt rating/ class of coil insulation
min. max. fluid ambient catalog number ul fm csa ac normally closed (closed when de-energized)
aluminum body with nbr seating 3/8 1/4 1.0 0 100 265 115 a 8377 001 1
for other applications, be sure pressure drop when energized does not
from commercial/industrial oil burners to recirculatory system. ? zero differential.
approvals: ul listed shutoff valve. fm approved oil safety shutoff valves csa electrically operated valves
direct acting fuel oil valves 3/8" to 1/2" npt
3/2 series 83774
8.79 r1
fluid handled fuel oil up to 1500 ssu
15.4/f 3/8 1/4 1.0 0 100 265 115 b 8377 003 1 15.4/f 3/8 1/4 1.0 0 100 265 115 c
8377 005 1 15.4/f 3/8 1/4 1.0 0 100 265 115 d 8377 013 1 15.4/f 1/2 1/4
watt rating and power consumption
ambient temp.?f
spare coil family ac general purpose explosionproof
va inrush ac ac f 15.4 27 160 32 to 115 099257 standard voltages:
24, 120, 240 volts ac, 60 hz (or 110, 220 volts ac, 50 hz).
specifications (this valve construction is only capable of 3-way operation. do not plug or restrict bypass port.)
?7/8 knockout for 1/2 conduit connection (2 holes in line)
2-7/32
6-11/16
3/8 or 1/2 npt 3 places
dimensions: inches
const. ref. 1
2/2 series 8377 4
must be mounted with solenoid vertical and upright.
standard: redhat® type 1 general purpose. optional: redhat® type 3r rainproof (prefix “r”).
美国阿斯卡2位3通直动式燃油阀销售,asco燃油阀简介