K520 - .5"
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AquaMatic K52


K520 (1/2") (1")

AquaMatic
K52 Series Valves - Common Configurations
Part Number Model Number Valve options Diaphragm/Seal/Disk NO NC SAO SAC LS PI
1/2” VALVES
Approximate Ship Weight 1.5 Lbs
1070140 K520-X201-14000 Normally Open, SAO Buna-N / EPDM x   x      
1071082 K520-X230-14000 Normally Closed Buna-N / EPDM x          
1070143 K520-X202-14000 Normally Open, SAC Buna-N / EPDM x     x    
1070141 K520-X211-14000 Normally  Open, LS, SAO Buna-N / EPDM x   x   x  
1071060 K520-X2B2-14000 X-Normally Closed, SAC Buna-N / EPDM   x   x    
1071079 K520-X221-14000 Normally Open, PI, SAO Buna-N / EPDM x   x     x
1071071 K520-X201-24000 Normally Open, SAO FKM / FKM x   x      
1071061 K520-X2B2-24000 X-Normally Closed, SAC FKM / FKM   x   x    
1070142 K520-X201-54000 Normally Open, SAO Buna-N / FKM x   x      
1070144 K520-X201-64000 Normally Open, SAO Buna-N / Butyl x   x      
Sort By:
Aquamatic - K520-LSC - LIMIT STOP CONVERSION KITAquamatic - K520-LSC - LIMIT STOP CONVERSION KITAquamatic - K520-LSC - LIMIT STOP CONVERSION KIT
Aquamatic - K520-P - 1/2 inch, Male Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K520-P - 1/2 inch, Male Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K520-P - 1/2 inch, Male Pipe Thread NPT - PVC Grooved Adapter Kit
Aquamatic - K520-PA - 3/8 inch, Female Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K520-PA - 3/8 inch, Female Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K520-PA - 3/8 inch, Female Pipe Thread NPT - PVC Grooved Adapter Kit
Aquamatic - K520-Pc - 1/2 inch, Male Socket Weld - PVC Grooved Adapter KitAquamatic - K520-Pc - 1/2 inch, Male Socket Weld - PVC Grooved Adapter KitAquamatic - K520-Pc - 1/2 inch, Male Socket Weld - PVC Grooved Adapter Kit
Aquamatic - K520-PE - 15 mm, Male Socket Weld, ISO - PVC Grooved Adapter KitAquamatic - K520-PE - 15 mm, Male Socket Weld, ISO - PVC Grooved Adapter KitAquamatic - K520-PE - 15 mm, Male Socket Weld, ISO - PVC Grooved Adapter Kit
Aquamatic - K520-PICN - POSITION INDICATOR CONVERSION KITAquamatic - K520-PICN - POSITION INDICATOR CONVERSION KITAquamatic - K520-PICN - POSITION INDICATOR CONVERSION KIT
Aquamatic - K520-RFN - INTERNAL PARTS KIT, NORMALLY OPEN VALVESAquamatic - K520-RFN - INTERNAL PARTS KIT, NORMALLY OPEN VALVESAquamatic - K520-RFN - INTERNAL PARTS KIT, NORMALLY OPEN VALVES
Aquamatic - K520-RGN - INTERNAL PARTS KIT, NORMALLY CLOSED VALVESAquamatic - K520-RGN - INTERNAL PARTS KIT, NORMALLY CLOSED VALVESAquamatic - K520-RGN - INTERNAL PARTS KIT, NORMALLY CLOSED VALVES
Aquamatic - K520-SCCN - SPRING ASSIST CLOSED CONVERSION KITAquamatic - K520-SCCN - SPRING ASSIST CLOSED CONVERSION KITAquamatic - K520-SCCN - SPRING ASSIST CLOSED CONVERSION KIT
Aquamatic - K520-X201-14000 - 520 - 1/2" - Normally Open, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K520-X201-14000 - 520 - 1/2" - Normally Open, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K520-X201-14000 - 520 - 1/2" - Normally Open, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K520-X201-24000 - 520 - 1/2" - Normally Open, Spring Assist Open - FKM / FKM / FKMAquamatic - K520-X201-24000 - 520 - 1/2" - Normally Open, Spring Assist Open - FKM / FKM / FKMAquamatic - K520-X201-24000 - 520 - 1/2" - Normally Open, Spring Assist Open - FKM / FKM / FKM
Aquamatic - K520-X201-54000 - 520 - 1/2" - Normally Open, Spring Assist Open - FKM / Buna / FKM (RAVN)Aquamatic - K520-X201-54000 - 520 - 1/2" - Normally Open, Spring Assist Open - FKM / Buna / FKM (RAVN)Aquamatic - K520-X201-54000 - 520 - 1/2" - Normally Open, Spring Assist Open - FKM / Buna / FKM (RAVN)
Aquamatic - K520-X201-64000 - 520 - 1/2" - Normally Open, Spring Assist Open - Buna / Buna / Butyl (RAJN)Aquamatic - K520-X201-64000 - 520 - 1/2" - Normally Open, Spring Assist Open - Buna / Buna / Butyl (RAJN)Aquamatic - K520-X201-64000 - 520 - 1/2" - Normally Open, Spring Assist Open - Buna / Buna / Butyl (RAJN)
Aquamatic - K520-X202-14000 - 520 - 1/2" - Normally Open, Spring Assist Closed - EP / Buna / EP (RAN)Aquamatic - K520-X202-14000 - 520 - 1/2" - Normally Open, Spring Assist Closed - EP / Buna / EP (RAN)Aquamatic - K520-X202-14000 - 520 - 1/2" - Normally Open, Spring Assist Closed - EP / Buna / EP (RAN)
Aquamatic - K520-X211-14000 - 520 - 1/2" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K520-X211-14000 - 520 - 1/2" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K520-X211-14000 - 520 - 1/2" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K520-X211-54000 - 520 - 1/2" - Normally Open, Limit Stop, Spring Assist OpenAquamatic - K520-X211-54000 - 520 - 1/2" - Normally Open, Limit Stop, Spring Assist OpenAquamatic - K520-X211-14000 - 520 - 1/2" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K520-X221-14000 - 520 - 1/2" - Normally Open, Position Indicator, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K520-X221-14000 - 520 - 1/2" - Normally Open, Position Indicator, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K520-X221-14000 - 520 - 1/2" - Normally Open, Position Indicator, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K520-X230-14000 - 520 - 1/2" - Normally Closed - EP / Buna / EP (RAN)Aquamatic - K520-X230-14000 - 520 - 1/2" - Normally Closed - EP / Buna / EP (RAN)Aquamatic - K520-X230-14000 - 520 - 1/2" - Normally Closed - EP / Buna / EP (RAN)
Aquamatic - K520-X231-14000 0.50,plastic,NC/SAOAquamatic - K520-X231-14000 0.50,plastic,NC/SAOAquamatic Composite Valves
Aquamatic - K520-X2B2-14000 - 520 - 1/2" - Externally Normally Closed, Spring Assist Closed - EP / Buna / EP (RAN)Aquamatic - K520-X2B2-14000 - 520 - 1/2" - Externally Normally Closed, Spring Assist Closed - EP / Buna / EP (RAN)Aquamatic - K520-X2B2-14000 - 520 - 1/2" - Externally Normally Closed, Spring Assist Closed - EP / Buna / EP (RAN)
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