K521 - .75" and 1"
Part Number, Model or Brand:
Search

Search

Sales & Technical Support

 If you need help placing an order, have a question, concern or feedback for us we'd like to hear from you.

1(855)223-6876.
We are available Monday - Friday 8:00am - 5:00 pm CST with free technical support for customers.

We proudly accept all major credit cards, PayPal or wire transfer and take orders online or over the phone.
Accepting Payment Methods

We also accept PayPal
In addition to all major credit cards, wire transfer or check. If you would prefer alternative payment options we'd like to discuss it.
Now Accepting PayPal

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 - LIMIT STOP CONVERSION KITAquamatic - K521-LSC - LIMIT STOP CONVERSION KITAquamatic - K521-LSC - LIMIT STOP CONVERSION KIT
Aquamatic - K521-P - 1 inch, Male Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K521-P - 1 inch, Male Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K521-P - 1 inch, Male Pipe Thread NPT - PVC Grooved Adapter Kit
Aquamatic - K521-PA - 3/4 inch, Female Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K521-PA - 3/4 inch, Female Pipe Thread NPT - PVC Grooved Adapter KitAquamatic - K521-PA - 3/4 inch, Female Pipe Thread NPT - PVC Grooved Adapter Kit
Aquamatic - K521-Pc - 1 inch, Male Socket Weld - PVC Grooved Adapter KitAquamatic - K521-Pc - 1 inch, Male Socket Weld - PVC Grooved Adapter KitAquamatic - K521-Pc - 1 inch, Male Socket Weld - PVC Grooved Adapter Kit
Aquamatic - K521-PE - 25 mm, Male Socket Weld, ISO - PVC Grooved Adapter KitAquamatic - K521-PE - 25 mm, Male Socket Weld, ISO - PVC Grooved Adapter KitAquamatic - K521-PE - 25 mm, Male Socket Weld, ISO - PVC Grooved Adapter Kit
Aquamatic - K521-PICN - POSITION INDICATOR CONVERSION KITAquamatic - K521-PICN - POSITION INDICATOR CONVERSION KITAquamatic - K521-PICN - POSITION INDICATOR CONVERSION KIT
Aquamatic - K521-RFN - INTERNAL PARTS KIT, NORMALLY OPEN VALVESAquamatic - K521-RFN - INTERNAL PARTS KIT, NORMALLY OPEN VALVESAquamatic - K521-RFN - INTERNAL PARTS KIT, NORMALLY OPEN VALVES
Aquamatic - K521-RGN - INTERNAL PARTS KIT, NORMALLY CLOSED VALVESAquamatic - K521-RGN - INTERNAL PARTS KIT, NORMALLY CLOSED VALVESAquamatic - K521-RGN - INTERNAL PARTS KIT, NORMALLY CLOSED VALVES
Aquamatic - K521-X200-14000 - 521 - 3/4" and 1" - Normally Open - EP / Buna / EP (RAN)Aquamatic - K521-X200-14000 - 521 - 3/4" and 1" - Normally Open - EP / Buna / EP (RAN)Aquamatic - K521-X200-14000 - 521 - 3/4" and 1" - Normally Open - EP / Buna / EP (RAN)
Aquamatic - K521-X200-1405E 1.00", PLASTIC, N.O. w/ Solenoid 220V/50HzAquamatic - K521-X200-1405E 1.00", PLASTIC, N.O. w/ Solenoid 220V/50Hz1" Normally Open valve Aquamatic Composite Valves
Aquamatic - K521-X200-24000 - 521 - 3/4" and 1" - Normally Open - FKM / FKM / FKMAquamatic - K521-X200-24000 - 521 - 3/4" and 1" - Normally Open - FKM / FKM / FKMAquamatic - K521-X200-24000 - 521 - 3/4" and 1" - Normally Open - FKM / FKM / FKM
Aquamatic - K521-X200-54000 - 521 - 3/4" and 1" - Normally Open - FKM / Buna / FKM (RAVN)Aquamatic - K521-X200-54000 - 521 - 3/4" and 1" - Normally Open - FKM / Buna / FKM (RAVN)Aquamatic - K521-X200-54000 - 521 - 3/4" and 1" - Normally Open - FKM / Buna / FKM (RAVN)
Aquamatic - K521-X200-64000 - 521 - 3/4" and 1" - Normally Open - Buna / Buna / Butyl (RAJN)Aquamatic - K521-X200-64000 - 521 - 3/4" and 1" - Normally Open - Buna / Buna / Butyl (RAJN)Aquamatic - K521-X200-64000 - 521 - 3/4" and 1" - Normally Open - Buna / Buna / Butyl (RAJN)
Aquamatic - K521-X201-14000 - 521 - 3/4" and 1" - Normally Open, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K521-X201-14000 - 521 - 3/4" and 1" - Normally Open, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K521-X201-14000 - 521 - 3/4" and 1" - Normally Open, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K521-X202-14000 - 521 - 3/4" and 1" - Normally Open, Spring Assist Closed - EP / Buna / EP (RAN)Aquamatic - K521-X202-14000 - 521 - 3/4" and 1" - Normally Open, Spring Assist Closed - EP / Buna / EP (RAN)Aquamatic - K521-X202-14000 - 521 - 3/4" and 1" - Normally Open, Spring Assist Closed - EP / Buna / EP (RAN)
Aquamatic - K521-X210-14000 - 521 - 3/4" and 1" - Normally Open, Limit Stop - EP / Buna / EP (RAN)Aquamatic - K521-X210-14000 - 521 - 3/4" and 1" - Normally Open, Limit Stop - EP / Buna / EP (RAN)Aquamatic - K521-X210-14000 - 521 - 3/4" and 1" - Normally Open, Limit Stop - EP / Buna / EP (RAN)
Aquamatic - K521-X211-14000 - 521 - 3/4" and 1" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K521-X211-14000 - 521 - 3/4" and 1" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K521-X211-14000 - 521 - 3/4" and 1" - Normally Open, Limit Stop, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K521-X221-14000 - 521 - 3/4" and 1" - Normally Open, Position Indicator, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K521-X221-14000 - 521 - 3/4" and 1" - Normally Open, Position Indicator, Spring Assist Open - EP / Buna / EP (RAN)Aquamatic - K521-X221-14000 - 521 - 3/4" and 1" - Normally Open, Position Indicator, Spring Assist Open - EP / Buna / EP (RAN)
Aquamatic - K521-X230-14000 - 521 - 3/4" and 1" - Normally Closed - EP / Buna / EP (RAN)Aquamatic - K521-X230-14000 - 521 - 3/4" and 1" - Normally Closed - EP / Buna / EP (RAN)Aquamatic - K521-X230-14000 - 521 - 3/4" and 1" - Normally Closed - EP / Buna / EP (RAN)
Aquamatic - K521-X231-14000 1" Composite ValvesAquamatic - K521-X231-14000 1" Composite ValvesAquamatic Composite Valves
1 2
" Our mission is to be regarded by our customers and community as the best supplier of automation & control product solutions to industry. "
About Us  ·  Blog  ·  Brands  ·  Contact Us  ·  Directory  ·  Divisions  ·  FAQ  ·  International Clients  ·  Locations  ·  Newsletter Registration  ·  Press Releases  ·  Products  ·  Privacy Policy  ·  Request for Quotation  ·  Return Policy  ·  Shipping Policy  ·  Site Map  ·  Territory Map  ·  Videos
3315 Overton Crossing, Memphis, TN 38127, Toll Free Phone: 1-855-223-6876 orders@centro-online.com
WARNING!
Improper selection or use of products featured on this website can cause death, serious injury or property damage. It is important that you analyze all aspects of your application, and review the information concerning the product with your engineering staff. Due to the variety of operating conditions and applications for these products, the user, through its own analysis and testing, is solely responsible for making the final selection of the products, and assuring that all performance, safety and warning requirements of the application are met. The product described in thisWebsite application, including without limitation, product features, specifications, and options, are subject to change at any time without notice. Terms and Conditions.
© 2005-2018 Centro, Inc.®  Prices and offers subject to change. All product lines may not be available in all areas.