DP type electrical diaphragm metering pump
防腐塑料外殼
Anticorrosive plastic ing
全PTFE隔膜
PTFE diaphragm
按IP55防護等級設計
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
Suction and delivery valves: with two balls each one
頻率調(diào)節(jié)：10-
Manual cool the stroke frequency from 10-, LCD displays the normal frequency (at running or stop).
沖程調(diào)節(jié)：10-
the start and stop point can be changed and the proportion rate and direction 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，自動調(diào)節(jié)。
Auto cool the stroke frequency by the impulse signal from 0-. 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-09-03-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 |
