Viva Sanitary

ANTI VAC VALVE 40MM (10)

Category Traps
WV040
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Viva Sanitary

ANTI VAC VALVE 40MM (10)

Product Code: WV040
Say goodbye to unpleasant drain odours and gurgling pipes for good. The Multikwik AntiVac Valve 40mm is the smart, simple solution that keeps your waste system flowing freely — without the hassle, noise, or smells that come with siphoned traps. Designed for tradespeople and homeowners alike, this compact yet highly effective valve works silently in the background to prevent the negative air pressure that causes trap seal loss — the hidden culprit behind foulsmelling bathrooms, kitchens, and utility rooms.
      • Eliminates bad odours — stops sewer gases from entering your home by maintaining a consistent trap seal, even under heavy water flow.
      • Prevents gurgling and slow drainage — balances air pressure in the waste system so water drains quickly, quietly, and efficiently every time.
      • Quick and easy installation — the 40mm sizing fits standard waste pipes, making it a straightforward upgrade with no specialist tools required.
      • Saves time and money — reduces callbacks and costly remedial work by solving the root cause of trap siphonage rather than masking the symptoms.
    • Trusted Multikwik quality — engineered to last and built to meet the demands of busy residential and commercial environments.
Whether you're fitting out a new bathroom, upgrading a kitchen waste system, or troubleshooting a persistent drainage problem, the Multikwik AntiVac Valve 40mm gives you lasting peace of mind in one neat, reliable package. A small investment that makes a big difference to the comfort and hygiene of any space.
Category Traps
Say goodbye to unpleasant drain odours and gurgling pipes for good. The Multikwik AntiVac Valve 40mm is the smart, simple solution that keeps your waste system flowing freely — without the hassle, noise, or smells that come with siphoned traps. Designed for tradespeople and homeowners alike, this compact yet highly effective valve works silently in the background to prevent the negative air pressure that causes trap seal loss — the hidden culprit behind foulsmelling bathrooms, kitchens, and utility rooms.
      • Eliminates bad odours — stops sewer gases from entering your home by maintaining a consistent trap seal, even under heavy water flow.
      • Prevents gurgling and slow drainage — balances air pressure in the waste system so water drains quickly, quietly, and efficiently every time.
      • Quick and easy installation — the 40mm sizing fits standard waste pipes, making it a straightforward upgrade with no specialist tools required.
      • Saves time and money — reduces callbacks and costly remedial work by solving the root cause of trap siphonage rather than masking the symptoms.
    • Trusted Multikwik quality — engineered to last and built to meet the demands of busy residential and commercial environments.
Whether you're fitting out a new bathroom, upgrading a kitchen waste system, or troubleshooting a persistent drainage problem, the Multikwik AntiVac Valve 40mm gives you lasting peace of mind in one neat, reliable package. A small investment that makes a big difference to the comfort and hygiene of any space.

Specifications

Box Quantity

10

Brand

Viva Sanitary

Categories

Plumbing

Category

Traps

Colour

White

Size

40mm

Type

Anti-vac

Say goodbye to unpleasant drain odours and gurgling pipes for good. The Multikwik AntiVac Valve 40mm is the smart, simple solution that keeps your waste system flowing freely — without the hassle, noise, or smells that come with siphoned traps. Designed for tradespeople and homeowners alike, this compact yet highly effective valve works silently in the background to prevent the negative air pressure that causes trap seal loss — the hidden culprit behind foulsmelling bathrooms, kitchens, and utility rooms.
      • Eliminates bad odours — stops sewer gases from entering your home by maintaining a consistent trap seal, even under heavy water flow.
      • Prevents gurgling and slow drainage — balances air pressure in the waste system so water drains quickly, quietly, and efficiently every time.
      • Quick and easy installation — the 40mm sizing fits standard waste pipes, making it a straightforward upgrade with no specialist tools required.
      • Saves time and money — reduces callbacks and costly remedial work by solving the root cause of trap siphonage rather than masking the symptoms.
    • Trusted Multikwik quality — engineered to last and built to meet the demands of busy residential and commercial environments.
Whether you're fitting out a new bathroom, upgrading a kitchen waste system, or troubleshooting a persistent drainage problem, the Multikwik AntiVac Valve 40mm gives you lasting peace of mind in one neat, reliable package. A small investment that makes a big difference to the comfort and hygiene of any space.

Specifications

Box Quantity

10

Brand

Viva Sanitary

Categories

Plumbing

Category

Traps

Colour

White

Size

40mm

Type

Anti-vac

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