Plastic PVC Union Nipple Connector – 3/4″ MNPT × 3/4″ MNPT with O-Ring

$1.99

Nipple 3/4″ x 3/4″ (between housing), black

 

<1
$1.99
1
$1.99 each
2 - 4
$1.80 each
5 - 9
$1.70 each
10 - 19
$1.60 each
20 - 24
$1.50 each
25+
$1.40 each

Description

Plastic Nipple – 3/4″ MNPT × 3/4″ MNPT with O-Ring

The Plastic Connector Nipple is a high-quality solution designed to seamlessly connect
two whole house filter housings or plumbing components. Featuring a 3/4″ MNPT male-to-male design
with integrated O-ring seals, this connector ensures a secure, leak-resistant
connection without the constant need for heavy thread sealant or Teflon tape.

Constructed from durable, corrosion-resistant plastic, these nipples are engineered specifically
for water filtration systems. The unique O-ring design provides an airtight seal while helping to
maintain proper alignment and preventing damage caused by overtightening.


Key Features

  • Dual 3/4″ MNPT: Standard male-to-male connection for universal compatibility.
  • Leak-Proof Seal: Integrated O-rings provide superior protection against drips.
  • Durable Construction: Made from high-grade, corrosion-resistant plastic for long-term use.
  • Simplified Install: Reduces the reliance on excessive thread tape or messy sealants.

Common Applications

  • Whole house water filtration systems
  • Connecting dual or triple filter housing brackets
  • Multi-stage filtration assemblies
  • Residential plumbing and water treatment setups

Technical Specifications

Thread Size 3/4″ MNPT × 3/4″ MNPT
Material Corrosion-Resistant Plastic
Seal Type Dual Integrated O-rings
Quantity 1 Piece
Origin Made in Taiwan
Installation Tip: Hand-tighten firmly, then apply an additional 1/4 turn if needed.
Do not overtighten, as the O-rings are designed to seal with moderate pressure.

Additional information

Weight 2 oz
Dimensions 2 × 2 × 1 in

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