This durable 20″ Big Blue Filter Housing features 3/4″ NPT connections and a double o-ring seal for better protection against water leaks. Intelifil filter housings are a high quality and reliable option to competing filter housings at an affordable price.

Specifications:

• Double o-ring seal
• Connections: 3/4″ NPT
• Fits: 20″ x 4.5″ filter cartridges
• No pressure relief
• Quality construction & affordable price