美国威格士叠加阀溢流阀
    威格士叠加阀溢流阀系列：DGMDC,DGMFN,DGMPC,DGMRC,DGMX
    型号：GMC2-3-AT-GW-BT-GW-41   
DGMC2-5-AT-FW-BT-FW-B-30  
DGMC-3-PT-BW-B-40
DGMC-3-PT-CW-41         
DGMC-5-AT-FW-B-30
DGMC-5-PT-GW-B-30
DGMC-5-PT-GW-B-30
DGMDC-3-Y-AM-41
DGMDC-3-Y-P-K-40
DGMDC-5-Y-PK-30
DGMFN-3-X-A2W-B2W-40
DGMFN-3-X-A2W-B2W-41
DGMFN-3-X-B2W-41       
DGMFN-3-Y-A2W-B2W-40
DGMFN-3-Y-A2W-B2W-40
DGMFN-3-Y-A2W-B2W-40
DGMFN-3-Y-A2W-B2W-41
DGMFN-3-Y-A2W-B2W-41      
DGMFN-3-Y-B2W-41      
DGMFN-3-Z-P2W-41
DGMFN-3-Z-P2W-41
DGMFN-3-Z-T2W-41
DGMFN-5-X-A2W-30
DGMFN-5-X-B2W-30      
DGMFN-5-Y（X）-A2W-B2W-30
DGMFN-5-Y-A2W-B2W-30        
DGMFN-5-Y-B2W-30      
DGMFN-7-Y-A2H-B2H-10    
DGMPC-3-ABK-BAK-40
DGMPC-3-ABK-BAK-40
DGMPC-3-ABK-BAK-41
DGMPC-3-ABK-BAK-41    
DGMPC-3-BAK-41       
DGMPC-5-ABK-BAK-30   
DGMPC-5-BAK-30        
DGMPC-7-ABK-BAK-11
DGMR-3-TA-BW-B-40
DGMRC-5-Y-AA-BH-11   
DGMX2-3-PA-BW-B-40
DGMX2-3-PB FW-B-40
DGMX2-3PB-PB-FWB40    
DGMX2-3-PP-BW-B-40
DGMX2-3-PP-BW-B-40-EN13  
DGMX2-3-PP-CW-B-40
DGMX2-3-PP-FW-B-40
DGMX2-3-PP-FW-B-40    
DGMX2-5-PP-BH-B-30    
DGMX2-5-PP-FW-B-3C
DGMX2-5-PP-GW-E-B-30   
DGMDC-3-X-TL-41   
DGMDC-3-X-TM-41   
DGMDC-3-Y-AK-BK-41  
DGMDC-3-Y-AM-BM-41  
DGMDC-3-Y-PK-41    
DGMDC-5-X-TN-30
DGMFN 3 Y A2W B2W 41
DGMFN-3-X-A1W-41
DGMFN-3-X-A2W-40
DGMFN-3-X-A2W-B2W-41     
DGMFN-3-X-B1W-41     
DGMFN-3-X-B2W-41    
DGMFN-3-Y-A2H-B2H-41
DGMFN-3Y-A2W-B2W-40J-
DGMFN-3-Y-A2W-B2W-41
DGMFN-3-Y-B2W-41   
DGMFN-3-Z-P2H-41
DGMFN-3-Z-T2H-41
DGMFN-5-X-A2H-B2H-30J   02-141183
DGMFN-5-X-A2W-30
DGMFN-5-X-A2W-B2W-30
DGMFN-5-X-B2W-30  
DGMFN-5-X-B2W-30   868881
DGMFN-5-Y-A2W-B2W-30
DGMFN-5-Y-A2W-B2W-30  
DGMFN-5-Y-B2W-30  
DGMFN-7-Y-A2H-20    
DGMFN-7-Y-A2H-B2H-20   
DGMFN-7-Y-A2H-B2H-20     
DGMFN-7-Y-B2H-20  
DGMPC 7 ABK BAK 20
DGMPC-3-ABK-BAK-41
DGMPC-3-ABM-BAM-41
DGMPC-3-BAK-41
DGMPC-5-ABK-30  
DGMPC-5-ABK-BAK-30
DGMPC-5-ABM-30    
DGMPC-5-ABM-BAM-30  
DGMPC-5-BAK-30  
DGMPC-5-BAK-30   
DGMPC-7-ABK-20   
DGMPC-7-ABK-BAK-15
DGMPC-7-ABK-BAK-20   
DGMPC-7-BAK-15    
DGMR-5-A1-FW-B1-FW-30        
DGMR-5-B1-FW-30
DGMRC-5-Y-AA-BH-11    
DGMRC-5-Y-AA-BH-11       
DGMX1-3-PPBW-20-JA-S5     
DGMX1-3-PP-BW-B-40-EN13
DGMX1-3-PP-CW-B-40    
DGMX2-3-PB-FW-B-40     
DGMX2-3-PP-BW-B-40-EN13   
DGMX2-3-PP-CH-B-40   
DGMX2-3-PP-CW-B-40
DGMX2-3-PP-FW-B-40
DGMX2-3-PP-FW-B-40    
DGMX2-5-PA-FW-B-30    
DGMX2-5-PP-BH-B-30
DGMX2-5-PP-BW-B-30   
DGMX2-5-PP-FH-B-30J 02-141137
DGMX2-5-PP-FW-B-30   
DGMX2-5-PP-GW-E-B-30  
DGMX-7-PP-B-H-20    
DGMX-7-PP-GH-10-B   
DGMX-7-PP-G-W-20