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Collection: Zilmet

Zilmet delivers high-quality water conditioners, expansion tanks, pressure tanks, boilers, water heaters, and plumbing components. With decades of expertise and ISO 9001 certification, Zilmet products ensure long-lasting performance and precise control for heating, water, and hydronic systems.

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90 products

Zilmet ZM02 magnetic system hub with brass top connection, black cylindrical body, side ports, and red drain valve.

Zilmet ZM02 Magnetic System Hub With 1/2'' NPT Connection

SKU #: ZILZM02   |   MPN #: ZM02

Regular price $1,737.78
Sale price $1,737.78 Regular price $0.00
MSRP: $3,007.37

Special Order. Expect 4-6 weeks for delivery, subject to change

Zilmet ZM10 magnetic system hub with brass top connector, black cylindrical body, side mounting bracket, and red drain valve.

Zilmet ZM10 Magnetic System Hub With 1'' NPT Connection

SKU #: ZILZM10   |   MPN #: ZM10

Regular price $1,911.60
Sale price $1,911.60 Regular price $0.00
MSRP: $3,320.35

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass microbubble deaerator with 1" sweat connections, red vent valve on top, and threaded outlet at bottom.

Zilmet ZU0005 1'' Swt Microbubble Deaerator

SKU #: ZILZU0005   |   MPN #: ZU0005

Regular price $202.55
Sale price $202.55 Regular price $0.00
MSRP: $625.97

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass microbubble deaerator with 3/4" sweat connections, red vent cap on top, and side ports.

Zilmet ZU0004 3/4'' Swt Microbubble Deaerator

SKU #: ZILZU0004   |   MPN #: ZU0004

Regular price $189.72
Sale price $189.72 Regular price $0.00
MSRP: $580.61

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass microbubble deaerator with 1-1/4" NPT threaded connections and red vent valve on top.

Zilmet ZU0003 1-1/4'' NPT Microbubble Deaerator

SKU #: ZILZU0003   |   MPN #: ZU0003

Regular price $269.24
Sale price $269.24 Regular price $0.00
MSRP: $861.84

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass isolation valve with red handles and integrated pressure gauge displaying psi and kPa scales.

Zilmet ZU0020 Mutli Isolation Valve NPT

SKU #: ZILZU0020   |   MPN #: ZU0020

Regular price $99.97
Sale price $99.97 Regular price $0.00
MSRP: $263.09

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass backflow prevention valve with 1/2" sweat connections on both ends and drain port at bottom.

Zilmet ZU0009 1/2'' Swt Backflow Prevention

SKU #: ZILZU0009   |   MPN #: ZU0009

Regular price $112.28
Sale price $112.28 Regular price $0.00
MSRP: $306.63

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass backflow prevention valve with 1/2" NPT threaded connections on both ends and drain port at bottom.

Zilmet ZU0008 1/2'' NPT Backflow Prevention

SKU #: ZILZU0008   |   MPN #: ZU0008

Regular price $106.63
Sale price $106.63 Regular price $0.00
MSRP: $286.67

Special Order. Expect 4-6 weeks for delivery, subject to change

Brass deaerator with vertical cylindrical body, threaded ports on sides, red valve cap on top, and bottom outlet connection.

Zilmet ZU0001 3/4'' NPT Microbubble Deaerator

SKU #: ZILZU0001   |   MPN #: ZU0001

Regular price $179.47
Sale price $179.47 Regular price $0.00
MSRP: $544.32

Special Order. Expect 4-6 weeks for delivery, subject to change

Five silver cylindrical water conditioner units with threaded connections and red ActivFlo branding.

Zilmet ZAF034 ActivFlo Water Conditioner - 5 Pack

SKU #: ZILZAF034x5   |   MPN #: ZAF034

Regular price $3,286.17
Sale price $3,286.17 Regular price $0.00
MSRP: $16,271.20

Special Order. Expect 4-6 weeks for delivery, subject to change

Zilmet FAQ

What is Zilmet ActivFlo?

Zilmet ActivFlo is a catalytic water conditioner that reduces limescale buildup in hard water systems without salt, electricity, or maintenance, protecting plumbing, water heaters, and appliances.

What is a Zilmet expansion tank?

A Zilmet expansion tank absorbs pressure changes in heating and water systems, protecting pipes and boilers from damage.

What types of Zilmet tanks are available?

Zilmet offers pressure tanks, and standard expansion tanks for residential, commercial, and hydronic systems.

Are Zilmet water heaters reliable?

Yes, Zilmet water heaters provide efficient, high-performance hot water with durable construction and energy-saving features.

What makes Zilmet boilers efficient?

Zilmet boilers and hydronic components are designed with advanced technology for consistent heat, precise control, and low energy consumption.

Do Zilmet plumbing valves improve system performance?

Absolutely, Zilmet valves regulate flow and pressure accurately, ensuring safe and reliable operation of your plumbing or heating system.

Are Zilmet expansion tanks durable?

Yes, Zilmet tanks are made from high-quality materials and tested for long-lasting performance under varying pressure conditions.

Where are Zilmet products manufactured?

Zilmet operates globally, with products manufactured in Italy, the U.S., and other international locations to maintain strict quality standards.

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