

Plastic PVC Union Nipple Connector – 3/4″ MNPT × 3/4″ MNPT with O-Ring
0 out of 5
$1.99
Nipple 3/4″ x 3/4″ (between housing), black
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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.
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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