手動(dòng)調(diào)節(jié)、面板顯示。頻率調(diào)節(jié):10-99%多種材質(zhì)的泵頭可選:PP,PVC,PTFE,SS316 DFD 系列電磁隔膜泵 DFD type electrical diaphragm metering pump 防腐塑料外殼 Anticorrosive plastic casing 全PTFE隔膜 PTFE diaphragm 按IP55防護(hù)等級設(shè)計(jì) Protection class: IP55 多種材質(zhì)的泵頭可選:PP,PVC,PTFE,SS316 Pump head: PP, PVC, FTFE, SS316 雙球單向閥 Suctiondelivery valves: with two balls each one 頻率調(diào)節(jié):10-99% Manual control the stroke frequency from 10-99%, LED display the normal frequency (at running or stop). 手動(dòng)調(diào)節(jié)、面板顯示。 Stand power supply: 220vac, 50Hz single phase 我公司產(chǎn)品優(yōu)勢: 1.?dāng)?shù)字電路控制:數(shù)字電路控制比傳統(tǒng)的旋紐調(diào)節(jié)更精確、可靠; 2.?dāng)?shù)字面板顯示:調(diào)節(jié)流量更直觀,準(zhǔn)確!所調(diào)節(jié)流量就是面板顯示的流量,不需要停機(jī)標(biāo)定; 3.金屬包塑散熱結(jié)構(gòu)使電路板壽命更長; 4.在使用DP系列脈沖信號自動(dòng)控制頻率調(diào)節(jié)流量時(shí),分頻倍頻可自行設(shè)定,并且可以設(shè)定到分?jǐn)?shù); DM系列4-20mA電流控制時(shí)可以實(shí)現(xiàn)正比例控制和反比例控制,并且電流信號控制范圍可調(diào)。 5.全改性PTFE膜片,終生免換; 6.配件性價(jià)比高; 7. 過流部分沒有金屬元件,不會(huì)因?yàn)槭褂脧?qiáng)腐蝕性液體而縮短泵的使用壽命; 8. 進(jìn)出口閥雙球密封。 DFD系列電磁隔膜計(jì)量泵選型參數(shù) Specification of the DFD pump 型號 Type | 流量 L/H Flow capacity: l/H | 壓力 BAR Max working pressure:Bar | 沖程頻率 N/M | 吸程 M Suction height of the water:meter | 重量 KG Net weight:KG | 功率 Power consumption:W | 電源 Standard voltage | DFD-02-07-L | 2 | 7 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DFD-02-16-X | 2 | 16 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DFD-03-07-L | 3 | 7 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DFD-06-05-L | 6 | 5 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DFD-06-07-X | 6 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DFD-09-02-L | 9 | 2 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DFD-09-07-X | 9 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DFD-12-07-X | 12 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DFD-15-03-X | 15 | 3 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DFD-20-03-X | 20 | 3 | 160 | 2 | 3.5 | 65 | 220V 50HZ | DFD-30-03-X | 30 | 3 | 160 | 2 | 4 | 65 | 220V 50HZ | DFD-50-02-X | 50 | 2 | 160 | 2 | 4 | 65 | 220V 50HZ | DP 系列電磁隔膜泵 DP type electrical diaphragm metering pump 防腐塑料外殼 Anticorrosive plastic casing 全PTFE隔膜 PTFE diaphragm 按IP55防護(hù)等級設(shè)計(jì) Protection class: IP55 多種材質(zhì)的泵頭可選:PP,PVC,PTFE,SS316 Pump head: PP, PVC, FTFE, SS316 雙球單向閥 Suctiondelivery valves: with two balls each one 頻率調(diào)節(jié):10-99% Manual control the stroke frequency from 10-99%, LCD displays the normal frequency (at running or stop). 沖程調(diào)節(jié):10-99% the startstop point can be changedthe proportion ratedirection can be changed easily. 按鍵操作、接受脈沖信號、面板顯示、內(nèi)置乘法、除法器,自動(dòng)調(diào)節(jié)。 Auto control the stroke frequency by the impulse signal from 0-99%. Can be set 1*N or N/1. (1*N: receive one impulse, the pump runs N times. N/1: receive N impulse, the pump runs once. The scope of N: 1-999.) LED displays the number of N. DP系列電磁隔膜計(jì)量泵選型參數(shù) Specification of the DP pump 型號 Type | 流量 L/H Flow capacity: l/H | 壓力 BAR Max working pressure:Bar | 沖程頻率 N/M | 吸程 M Suction height of the water:meter | 重量 KG Net weight:KG | 功率 Power consumption:W | 電源 Standard voltage | DP-02-07-L | 2 | 7 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DP-02-16-X | 2 | 16 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DP-03-07-L | 3 | 7 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DP-06-05-L | 6 | 5 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DP-06-07-X | 6 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DP-09-02-L | 9 | 2 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DP-09-07-X | 9 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DP-12-07-X | 12 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DP-15-03-X | 15 | 3 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DP-20-03-X | 20 | 3 | 160 | 2 | 3.5 | 65 | 220V 50HZ | DP-30-03-X | 30 | 3 | 160 | 2 | 4 | 65 | 220V 50HZ | DP-50-02-X | 50 | 2 | 160 | 2 | 4 | 65 | 220V 50HZ | DM 系列電磁隔膜泵 DM type electrical diaphragm metering pump 防腐塑料外殼 Anticorrosive plastic casing 全PTFE隔膜 PTFE diaphragm 按IP55防護(hù)等級設(shè)計(jì) Protection class: IP55 多種材質(zhì)的泵頭可選:PP,PVC,PTFE,SS316 Pump head: PP, PVC, FTFE, SS316 雙球單向閥 Suctiondelivery valves: with two balls each one 頻率調(diào)節(jié):10-99% Manual control the stroke frequency from 10-99%, LCD displays the normal frequency (at running or stop). 沖程調(diào)節(jié):10-99% the startstop point can be changedthe proportion ratedirection can be changed easily. 可接受0/4-20MA外部電流信號、面板顯示、起始點(diǎn)可以任意設(shè)定,可以正反比例,自動(dòng)調(diào)節(jié)。 Auto control the stroke frequency by the analog signal 0/4-20mA or 0/1-5vdc from 0-99%, LCD displays the normal frequency (at running or stop). DM系列選型參數(shù) Specification of the DM pump 型號 Type | 流量 L/H Flow capacity: l/H | 壓力 BAR Max working pressure:Bar | 沖程頻率 N/M | 吸程 M Suction height of the water:meter | 重量 KG Net weight:KG | 功率 Power consumption:W | 電源 Standard voltage | DM-02-07-L | 2 | 7 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DM-02-16-X | 2 | 16 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DM-03-07-L | 3 | 7 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DM-06-05-L | 6 | 5 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DM-06-07-X | 6 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DM-09-02-L | 9 | 2 | 120 | 2 | 3.5 | 30 | 220V 50HZ | DM-09-07-X | 9 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DM-12-07-X | 12 | 7 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DM-15-03-X | 15 | 3 | 120 | 2 | 3.5 | 65 | 220V 50HZ | DM-20-03-X | 20 | 3 | 160 | 2 | 3.5 | 65 | 220V 50HZ | DM-30-03-X | 30 | 3 | 160 | 2 | 4 | 65 | 220V 50HZ | DM-50-02-X | 50 | 2 | 160 | 2 | 4 | 65 | 220V 50HZ | | |