原裝美國SPORLAN 斯波蘭旁通閥Y1037噴液閥

斯波蘭熱氣旁通閥

 原裝美國SPORLAN 斯波蘭旁通閥Y1037噴液閥

熱氣旁通閥是控制壓縮機(jī)制冷量一種經(jīng)濟(jì)的方法，可用于代替壓縮機(jī)氣缸的卸荷，也可用于比氣缸卸荷要求更低的卸荷場合。這種可調(diào)的旁通閥可以把所需要的排出氣體自動旁通到低壓一側(cè)，以維持低的蒸發(fā)壓力。無論那種制冷或空調(diào)系統(tǒng)，如果要在低負(fù)荷下運轉(zhuǎn)，但有可能導(dǎo)致盤管結(jié)冰或運轉(zhuǎn)周期過短，則可以采用這種旁通閥。 

選型及額定制冷量——下表中所列的制冷量是熱氣旁通閥的制冷量，不是使用該閥的系統(tǒng)制冷量。在選擇閥時，首先要確定在低蒸發(fā)溫度下壓縮機(jī)的制冷量。其次，熱氣旁通閥應(yīng)能彌補壓縮機(jī)制冷量及系統(tǒng)運轉(zhuǎn)時蒸發(fā)器小負(fù)荷二者之差。閥的設(shè)定壓力值就是該閥開始打開時的壓力值。 

接——（標(biāo)準(zhǔn)連接以粗體字表示）

ADRI(E)-1-1/4″—3/8″ODF釬焊 

ADRS(E)—3/8″，1/2″,5/8″ODF釬焊或 

3/8″，1/2″,5/8″SAE錐口 

ADRP(E)—1/2″,5/8″ODF釬焊或

1/2″,5/8″

ADRHE和DRHE-6—5/8″，7/8″，1-1/8″ODF釬焊

SHGB(E) -8—7/8″，1-1/8″ODF釬焊

SHGB(E)- 15—1-1/8″,1-3/8″ODF釬焊

ODF釬焊連接的閥，其標(biāo)準(zhǔn)外平衡接口為1/4″ODF但也可供應(yīng)1/4″SAE錐口

9,"膨脹閥","OVE-30CP100","只","斯坡蘭"

　　10,"膨脹閥","Y929-OVE-CP100 38RT","只","斯坡蘭"

　　11,"膨脹閥","OVE-40,55CP100","只","斯坡蘭"

　　12,"膨脹閥","OVE-70CP100","只","斯坡蘭"

　　13,"膨脹閥","Y943-OVE-CP100 90RT","只","斯坡蘭"

　　14,"膨脹閥","VVE-100CP100","只","斯坡蘭"

　　15,"膨脹閥","WVE-135CP100","只","斯坡蘭"

　　16,"膨脹閥","WVE-180-G","只","斯坡蘭"

　　17,"電子膨脹閥","SEHI-100 1-3/8〃*1-5/8〃 100RT","只","斯坡蘭"

　　18,"電子膨脹閥","SEHI-175 1-5/8〃*2-1/8〃 175RT","只","斯坡蘭"

　　19,"電子膨脹閥","Y1231-SEHI 350RT","只","斯坡蘭"

　　20,"電子驅(qū)動模塊","IB6Q","只","斯坡蘭"

　　21,"電磁閥","E25S290 1-1/8″","只","斯坡蘭"

　　22,"電磁閥","E34S2110 1-3/8″","只","斯坡蘭"

　　23,"電磁閥","E35S1110 1-3/8″","只","斯坡蘭"

　　24,"電磁閥","E42S2130 1-5/8″","只","斯坡蘭"

　　25,"排氣旁通閥","ADRIE-1-1/4-0/100 3/8″","只","斯坡蘭"