K521 - .75" and 1"
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AquaMatic K52


K521 (3/4" and 1")

AquaMatic
K52 Series Valves - Common Configurations
Part Number Model Number Valve options Diaphragm/Seal/Disk NO NC SAO SAC LS PI
3/4" and 1” VALVES
Approximate Ship Weight 2 Lbs
1070154 K521-X200-14000 Normally Open Buna-N / EPDM x          
1070159 K521-X230-14000 Normally Closed Buna-N / EPDM x          
1070158 K521-X201-14000 Normally Open, SAO Buna-N / EPDM x   x      
1070157 K521-X202-14000 Normally Open, SAC Buna-N / EPDM x     x    
1070155 K521-X210-14000 Normally Open, LS Buna-N / EPDM x       x  
1070156 K521-X211-14000 Normally  Open, LS, SAO Buna-N / EPDM x   x   x  
1070160 K521-X232-14000 Normally Closed, SAC Buna-N / EPDM   x   x    
1071143 K521-X221-14000 Normally Open, PI, SAO Buna-N / EPDM x   x     x
1071112 K521-X200-24000 Normally Open FKM / FKM x          
1071149 K521-X232-24000 Normally Closed, SAC FKM / FKM   x   x    
1071117 K521-X200-54000 Normally Open Buna-N / FKM x          
1071118 K521-X200-64000 Normally Open Buna-N / Butyl x          
Sort By:
Aquamatic - K521-LSC (1071090) K521,CONV,LSAquamatic - K521-LSC (1071090) K521,CONV,LSAquamatic - K521-LSC (1071090) K521,CONV,LS
Aquamatic - K521-P (1070227) KIT,521,END,GRVD,1.00,MNPT,PVAquamatic - K521-P (1070227) KIT,521,END,GRVD,1.00,MNPT,PVAquamatic - K521-P (1070227) KIT,521,END,GRVD,1.00,MNPT,PV
Aquamatic - K521-PA (1070228) KIT,521,END,GRVD,0.75,FNPT,PVAquamatic - K521-PA (1070228) KIT,521,END,GRVD,0.75,FNPT,PVAquamatic - K521-PA (1070228) KIT,521,END,GRVD,0.75,FNPT,PV
Aquamatic - K521-PC (1070226) KIT,521,END,GRVD,1.00,MSW,PVCAquamatic - K521-PC (1070226) KIT,521,END,GRVD,1.00,MSW,PVCAquamatic - K521-PC (1070226) KIT,521,END,GRVD,1.00,MSW,PVC
Aquamatic - K521-PE (1071091) KIT,521,END,GRVD,25MM,ISO,MSWAquamatic - K521-PE (1071091) KIT,521,END,GRVD,25MM,ISO,MSWAquamatic - K521-PE (1071091) KIT,521,END,GRVD,25MM,ISO,MSW
Aquamatic - K521-PICN (1079620) KIT,521,CONV,PIAquamatic - K521-PICN (1079620) KIT,521,CONV,PIAquamatic - K521-PICN (1079620) KIT,521,CONV,PI
Aquamatic - K521-RFN (1079621) KIT,521,INT,NOAquamatic - K521-RFN (1079621) KIT,521,INT,NOAquamatic - K521-RFN (1079621) KIT,521,INT,NO
Aquamatic - K521-RGN (1079622) KIT,521,INT,NCAquamatic - K521-RGN (1079622) KIT,521,INT,NCAquamatic - K521-RGN (1079622) KIT,521,INT,NC
Aquamatic - K521-X200-14000 (1070154) K521,1.00,PLS,NOAquamatic - K521-X200-14000 (1070154) K521,1.00,PLS,NOAquamatic - K521-X200-14000 (1070154) K521,1.00,PLS,NO
Aquamatic - K521-X200-1405E (1071109) K521,1.00,PLS,NO,EC,DRY DRAINAquamatic - K521-X200-1405E (1071109) K521,1.00,PLS,NO,EC,DRY DRAINAquamatic - K521-X200-1405E (1071109) K521,1.00,PLS,NO,EC,DRY DRAIN
Aquamatic - K521-X200-24000 (1071112) K521,1.00,PLS,NO,FKMAquamatic - K521-X200-24000 (1071112) K521,1.00,PLS,NO,FKMAquamatic - K521-X200-24000 (1071112) K521,1.00,PLS,NO,FKM
Aquamatic - K521-X200-54000 (1071117) K521,1.00,PLS,NO,VITON/BUNAAquamatic - K521-X200-54000 (1071117) K521,1.00,PLS,NO,VITON/BUNAAquamatic - K521-X200-54000 (1071117) K521,1.00,PLS,NO,VITON/BUNA
Aquamatic - K521-X200-64000 (1071118) K521,1.00,PLS,NO,BUTYLAquamatic - K521-X200-64000 (1071118) K521,1.00,PLS,NO,BUTYLAquamatic - K521-X200-64000 (1071118) K521,1.00,PLS,NO,BUTYL
Aquamatic - K521-X201-14000 (1070158) K521,1.00,PLS,NO/SAOAquamatic - K521-X201-14000 (1070158) K521,1.00,PLS,NO/SAOAquamatic - K521-X201-14000 (1070158) K521,1.00,PLS,NO/SAO
Aquamatic - K521-X202-14000 (1070157) K521,1.00,PLS,NO/SACAquamatic - K521-X202-14000 (1070157) K521,1.00,PLS,NO/SACAquamatic - K521-X202-14000 (1070157) K521,1.00,PLS,NO/SAC
Aquamatic - K521-X210-14000 (1070155) K521,1.00,PLS,NO/LSAquamatic - K521-X210-14000 (1070155) K521,1.00,PLS,NO/LSAquamatic - K521-X210-14000 (1070155) K521,1.00,PLS,NO/LS
Aquamatic - K521-X211-14000 (1070156) K521,1.00,PLS,NO/LS/SAOAquamatic - K521-X211-14000 (1070156) K521,1.00,PLS,NO/LS/SAOAquamatic - K521-X211-14000 (1070156) K521,1.00,PLS,NO/LS/SAO
Aquamatic - K521-X221-14000 (1071143) K521,1.00,PLS,NO/PI/SAOAquamatic - K521-X221-14000 (1071143) K521,1.00,PLS,NO/PI/SAOAquamatic - K521-X221-14000 (1071143) K521,1.00,PLS,NO/PI/SAO
Aquamatic - K521-X230-14000 (1070159) K521,1.00,PLS,NCAquamatic - K521-X230-14000 (1070159) K521,1.00,PLS,NCAquamatic - K521-X230-14000 (1070159) K521,1.00,PLS,NC
Aquamatic - K521-X231-14000 (1071148) K521,1.00,PLS,NC/SAOAquamatic - K521-X231-14000 (1071148) K521,1.00,PLS,NC/SAOAquamatic - K521-X231-14000 (1071148) K521,1.00,PLS,NC/SAO
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