V72G-2GK-NMN，諾冠溢流閥
NORGREN減壓閥介質(zhì)為蒸汽的場合，宜選用先導(dǎo)活塞式減壓閥或先導(dǎo)波紋管式減壓閥。為了操作、調(diào)整和維修的方便，NORGREN減壓閥一般應(yīng)安裝在水平管道上。 減壓閥主要用于降低系統(tǒng)某一支路的油液壓力，使同一系統(tǒng)能有兩個(gè)或多個(gè)不同壓力的回路。油液流經(jīng)減壓閥后能使壓力降低，并保持恒定。只要液壓閥的輸入壓力（一次壓力）超過調(diào)定的數(shù)值，二次壓力就不受一次壓力的影響而保持不變。例如，當(dāng)系統(tǒng)中的夾緊支路或潤滑支路需要穩(wěn)定的低壓時(shí)，只需在該支路上串聯(lián)一個(gè)減壓閥即可。減壓閥利用流體流過閥口產(chǎn)生壓降的原理，使出口壓力低于進(jìn)口壓力。按調(diào)節(jié)要求的不同可分為定值減壓閥和定差減壓閥。按照工作原理，減壓閥也有直動(dòng)式和先導(dǎo)式之分。直動(dòng)式減壓閥在液壓系統(tǒng)中較少單獨(dú)使用。采用直動(dòng)式結(jié)構(gòu)的定差減壓閥僅作為調(diào)速閥的組成部分來使用。先導(dǎo)式減壓閥應(yīng)用較多。
Excelon設(shè)計(jì)允許在線安裝或與其他Excelon產(chǎn)品進(jìn)行模塊化安裝
按下以鎖定帶防篡改附件的調(diào)節(jié)旋鈕
有助于保護(hù)氣動(dòng)設(shè)備免受過度加壓
Norgren壓力釋放閥符合壓力設(shè)備指令97/23 / EC的0類（S.E.P。）和1類。
端口尺寸：G1 / 4
出口壓力調(diào)整：0.3 ... 10 bar
系列：Excelon
V72G-2GK-NMN，諾冠溢流閥

Pressure relief valves

ITEM: V72G-2GK-NMN

• Excelon design allows in-line installation or modular installation with other Excelon products
• Push to lock adjusting knob with tamper resistant accessory
• Helps protect air operated equipment from over pressurisation
• Norgren pressure relief valves comply with category 0(S.E.P.) and category 1 of the Pressure Equipment Directive 97/23/EC.

 Product Datasheet (PDF)

 CAD Model

Print

Delivery Date:  

Quantity

Accessories

Gauges

Add to Basket

More Information

Tamper Resistant Cover and Wire

Add to Basket

More Information

Quietaire Heavy Duty Silencers

Add to Basket

More Information

Service Kits

Service kit V72G

Add to Basket

More Information

Gauges

Gauges

Add to Basket

More Information

Mountings

'Universal' Bracket

Add to Basket

More Information

Neck Mounting Bracket

V72G-2GK-NMN，諾冠溢流閥