HVAC Refrigerant Manifold Gauge Set
Poly Run muaj kev ua haujlwm zoo A / C manifold gauge teeb rau kev ua lag luam.Peb manifold gauge sets yog tsim los ntawm cov ntaub ntawv zoo tshaj plaws thiab machined nrog precision mus rau cov qauv zoo tshaj plaws.Txhua lub manifold peb tsim yog tsim kom kav ntev.
Lub luag haujlwm hnyav no nta cam khwb cia txhuas (los yog tooj dag) thiab tag nrho cov hlau loj.Finger-tight one-piece valve qia rau qhov zoo foob ntawm lub rooj zaum nylon.Yooj yim, raug valve hloov kho.Dual kub / siab ntsuas ntsuas muaj bar nrog ° C thiab psi nrog ° F.
2-1/2 "Gauges
1/2 "ACME & 1/4" SAE connector
Khoom extruded aluminium lub cev (Brass khoom lub cev yog muaj)
Dawb-floating piston hom li qub txo o-ring hnav
Ntxiv qhov chaw nres nkoj rau lub tshuab nqus tsev
Gauges tau yooj yim recalibrated nyob rau hauv lub teb kom muaj tseeb
Ntxiv loj pom iav rau qhov muag pom refrigerant check
Loj yooj yim tuav cov pob qhov rooj
Muaj Manifold Gauge, 3 * 60 'kev them nyiaj hose nrog WP / BP 600 / 3000 psi ntsib SAE J2196, ib txheej ceev ceev coupler (los yog snap tsim rau kev xaiv) thiab lwm yam khoom (xws li Tau kais, adaptor, thiab lwm yam rau kev xaiv) .
Daim ntawv thov
1. Lub Red HP Gauge yog siv los ntsuas qhov siab-siab compressor tawm sab siab.
2. Lub Blue LP Gauge yog siv los ntsuas qhov qis qis sab suction lossis siab.
3. Cov Manifold Valves tswj qhov ntws ntawm cov tub yees mus thiab los ntawm Yellow Hose, kuj hu ua Charge Hose.
4. Lub Coupler Valves tswj qhov ntws mus rau Gauges los ntawm lub Red thiab Blue Hoses.
5. Lub Sight Glass tso cai rau kev txheeb xyuas qhov pom ntawm cov tub yees.
6. Lub Hose Yellow, tseem hu ua Charge Hose tuaj yeem siv peb txoj hauv kev:
a.Refrigerant rov qab / khiav tawm.
b.Charging (filling) qhov system.
c.Rau kev kuaj xyuas, txuas lub Yellow Hose rau ob ceg ntawm T-fitting kom txo qhov kev pheej hmoo ntawm kev xau.
7. Tus nqi valve tso cai rau kev sib txuas ib txhij ntawm lub tub yees rov qab.
Cov Lus Cim Tseem Ceeb
Ib lub kaw lus uas tau qhib los yog ib qho uas pom tias muaj qis heev ntawm cov tub yees txias vim qhov tshwm sim los ntawm kev xau, yuav tsum tau khiav tawm tag nrho los ntawm kev rov ua dua tshiab thiab nqus dej tob.
Lub kaw lus uas tau khiav tawm yuav tsum tau kho, kuaj xyuas thiab tshem tawm dua mus rau 29 "Hg ua ntej them.
Yog tias them nyiaj rau ntawm cov kua lossis High Side, tsuas yog siv High Side valve ntawm lub ntsuas ntsuas manifold.Xyuas kom lub Low Side valve kaw.
Tom qab them nyiaj, sim lub kaw lus los ntawm tig lub cav thiab khiav lub A / C nrog ob lub valve kaw ntawm lub manifold.
Tom qab kev sim, tshem tawm cov coupling los ntawm lub kaw lus thiab xyuas kom tseeb tias siv lub tshuab rov qab / rov ua dua tshiab kom tshem tawm cov tub yees nyob hauv cov hoses.