德(dé)國寶(bǎo)德(dé)BURKERT比例閥產(chǎn)品(pǐn)分(fēn)類(lèi)：
6021
直動式兩(liǎng)位(wèi)兩通比例電磁閥(fá)
，內孔0.8 - 1.6 mm
6022
直(zhí)動式(shì)兩位(wèi)兩通比例電磁閥(fá)
，內(nèi)孔(kǒng)0.8 - 4.0 mm
6023
直(zhí)動式兩位兩(liǎng)通(tōng)比(bǐ)例(lì)電(diàn)磁(cí)閥(fá)
，內(nèi)孔4.0 or 6.0 mm
6024
直(zhí)動式兩位兩(liǎng)通(tōng)小(xiǎo)壓差比例(lì)電(diàn)磁閥
，內(nèi)孔(kǒng)8.0 - 12.0 mm
6038
電磁(cí)式(shì)角(jiǎo)座(zuò)閥適用於(yú)蒸汽
，通用(yòng)型(xíng)
，兩位(wèi)兩(liǎng)通
，G 3/8-G1, 0-10 bar, NPT 3/8"-1", 0-140 psi
6106
兩位(wèi)三通直(zhí)動(dòng)式(shì)搖臂(bì)電磁閥(fá)適用於氣動(dòng)控製
，CNOMO和(hé)BURKERT底座; 0-10 bar; DN 0.9 / 1.2mm; 16mm 寬
6212
兩(liǎng)位兩通(tōng)伺服輔助(zhù)式(shì)電磁閥(fá)適用(yòng)於(yú)輕微汙染(rǎn)的流(liú)體(tǐ)
，可選帶診斷功能
，DN 10-20mm, 0,2-10 bar
6213
兩位兩(liǎng)通伺服(fú)輔助式電磁閥(fá)
，帶(dài)閥(fá)芯(xīn)連(lián)接係統(tǒng)
，通(tōng)用型
， DN 10-40mm, 0-10 bar
6223
伺服(fú)輔助式兩位兩(liǎng)通(tōng)大(dà)流(liú)量比(bǐ)例(lì)電磁(cí)閥
，內孔10.0 - 20.0 mm
6518
兩位(wèi)三通電(diàn)磁閥
，適用於氣(qì)動係(xì)統
，伺服(fú)輔助式
，寬(kuān)度32mm
，DN 8
，流(liú)量 1300 l/min
， 標準式或(huò)EExm 和 EExi防(fáng)爆式
Port connection 3/8” and 1/2”
The direct-acting solenoid control valve Type
2875 is used as the regulating unit in control
loops. Due to an elastomeric seat seal the
valve closes tight (integrated shut-off function),
up to the DN specifi c nominal pressure, see
ordering chart on page 3. The plunger of the
valve is assembled frictionless, which leads
to an extraordinary adjustment characteristic.
This valve is particularly suitable for demanding
control tasks (high control range, dry gases, etc.).
Circuit function A
Valve control takes place through a PWM signal 1).
The duty cycle of the PWM signal determines
the coil current and hence the position of the
plunger. Optionally the valve can also be
driven with DC voltage.
Please note the sizing comments for such a
control valve on page 2.