產(chǎn)品名稱: V6系列Flotect防爆流量開關(guān)
產(chǎn)品型號: V6
特點(diǎn):防爆防漏設(shè)計(jì)
管徑范圍:1/2"-2"
溫度:-20~105°C;高溫型205°C
操作壓力:69~138bar
輸出SPDT,DPDT可選
開關(guān)體:可選黃銅或不銹鋼
重量:0.9-2.7Kg
型號 | 下半部材質(zhì) | 連接尺寸 | “T”形頭材質(zhì) |
V6EPB-B-S-1-B | Brass | 1/2" | Brass |
V6EPB-B-S-2-B | Brass | 3/4" | Brass |
V6EPB-B-S-3-B | Brass | 1" | Brass |
V6EPB-B-S-4-B | Brass | 1-1/4" | Brass |
V6EPB-B-S-5-B | Brass | 1-1/2" | Brass |
V6EPB-B-S-6-B | Brass | 2" | Brass |
V6EPB-B-S-1-MI | Brass | 1/2" | Iron |
V6EPB-B-S-2-MI | Brass | 3/4" | Iron |
V6EPB-B-S-3-MI | Brass | 1" | Iron |
V6EPB-B-S-4-MI | Brass | 1-1/4" | Iron |
V6EPB-B-S-5-MI | Brass | 1-1/2" | Iron |
V6EPB-B-S-6-MI | Brass | 2" | Iron |
V6EPB-S-S-1-MI | Stainless Steel | 1/2" | Iron |
V6EPB-S-S-2-MI | Stainless Steel | 3/4" | Iron |
V6EPB-S-S-3-MI | Stainless Steel | 1" | Iron |
V6EPB-S-S-4-MI | Stainless Steel | 1-1/4" | Iron |
V6EPB-S-S-5-MI | Stainless Steel | 1-1/2" | Iron |
V6EPB-S-S-6-MI | Stainless Steel | 2" | Iron |
V6EPB-S-S-1-FS | Stainless Steel | 1/2" | Forged Steel |
V6EPB-S-S-2-FS | Stainless Steel | 3/4" | Forged Steel |
V6EPB-S-S-3-FS | Stainless Steel | 1" | Forged Steel |
V6EPB-S-S-4-FS | Stainless Steel | 1-1/4" | Forged Steel |
V6EPB-S-S-5-FS | Stainless Steel | 1-1/2" | Forged Steel |
V6EPB-S-S-6-FS | Stainless Steel | 2" | Forged Steel |
V6EPB-S-S-1-S | Stainless Steel | 1/2" | Stainless Steel |
V6EPB-S-S-2-S | Stainless Steel | 3/4" | Stainless Steel |
V6EPB-S-S-3-S | Stainless Steel | 1" | Stainless Steel |
V6EPB-S-S-4-S | Stainless Steel | 1-1/4" | Stainless Steel |
V6EPB-S-S-5-S | Stainless Steel | 1-1/2" | Stainless Steel |
V6EPB-S-S-6-S | Stainless Steel | 2" | Stainless Steel |
V6EPB-B-S-6-0 | Brass | No Tee | None |
V6EPB-S-S-6-0 | SS | No Tee | None |
V6EPB-B-S-LF | Brass | 1/2" | LF, Brass |
V6EPB-S-S-LF | SS | 1/2" | LF, SS |
舉例 | V6 | B | EP | B | S | 2 | B | MT | V6EPB-B-S-2-B-MT flow switch; brass upper housing, brass lower housing, brass tee with 3/4" NPT connections, SPDT snap switch, and high temperature option |
系列 | V6 | Series V6 flow switch | |||||||
結(jié)構(gòu) | EP | Explosion proof | |||||||
上半部材質(zhì) | B | Brass | |||||||
S | Stainless Steel | ||||||||
下半部材質(zhì) | B | Brass | |||||||
S | Stainless Steel | ||||||||
開關(guān)類型 | S | SPDT | |||||||
D | DPDT | ||||||||
“T”形頭連接尺寸 | 1 | 1/2" NPT | |||||||
2 | 3/4" NPT | ||||||||
3 | 1" NPT | ||||||||
4 | 1-1/4" NPT | ||||||||
5 | 1-1/2" NPT | ||||||||
6 | 2" NPT | ||||||||
LF | Low Flow Model (1/2" NPT connections) | ||||||||
“T”頭材質(zhì) | MI | Iron | |||||||
FS | Forged Steel | ||||||||
B | Brass | ||||||||
S | Stainless Steel | ||||||||
0 | No tee, field trimmable vane | ||||||||
(For LF Model no tee material chosen, tee material matches lower housing choice) | |||||||||
可選項(xiàng) | CSA | CSA approved construction with junction box* | |||||||
AT | ATEX approved construction with junction box | ||||||||
MV | Gold contacts on snap switch for dry circuits (see specifications for ratings) | ||||||||
MT | High temperature option rated 400°F (205°C) (see specifications for ratings)* | ||||||||
VIT | Viton® O-rings in place of Buna-N on low flow models | ||||||||
*Options that do not have ATEX. |
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MIN-MAX FLOW RATES IN 1/2" PIPE | ||
MEDIA | ACTUATE | DEACTUATE |
GPM-Water | .04-0.75 | .03-0.60 |
LPM-Water | .15-2.84 | .11-2.27 |
SCFM-Air | .18-2.70 | .15-2.0 |
LPS-Air | .09-1.3 | .07-.95 |