Nu-Calgon 4177-01 - Flaremate, Mini-Split Seal Pack 10 x 1 cs.
Nu-Calgon 4177-01 - Flaremate, Mini-Split Seal Pack 10 x 1 cs.
Nu-Calgon 4177-01 FlareMate Mini-Split Seal Pack. Case of 10 packs. Each pack includes (2) 1/4″ & (2) 3/8″ seals for 45° SAE flare fittings in HVAC/R.
The Nu-Calgon 4177-01 FlareMate Mini-Split Seal Pack is engineered to create confident, leak-free 45° SAE flare connections in HVAC/R systems. This listing is for a case of 10 retail packs—ideal for contractors and service trucks. Each pack contains (2) 1/4″ and (2) 3/8″ copper flare seals with a baked, dry-to-touch coating compatible with common refrigerants and lubricants.
What’s in
the Case10 packs total (10 × 1)
- Per pack: (2) 1/4″ seals + (2) 3/8″ seals → 4 seals/pack
- Case total: 40 seals → (20) 1/4″ + (20) 3/8″, all 45° SAE flare seals.
Key Features
- Multi-ring copper design for multiple concentric seal points—helps compensate for minor scratches and misalignment.
- Baked, dry-to-touch coating selected for refrigerant/lubricant duty—clean handling, long-term sealing.
- Field-proven, OEM-approved solution that reduces callbacks and refrigerant loss.
- Perfect for mini-splits/VRF liquid & suction line flare connections.
Applications
Mini-split/VRF systems, TEVs, refrigeration control valves, filter-driers, pressure controls, pilot lines, and more—all using 45° SAE flare fittings in brass, plated steel, or aluminum. Operating range −40°F to 300°F.
How to Use (Summary)
- Clean male/female flare surfaces.
- Clip FlareMate onto the male flare.
- Tighten to OEM torque (general guidance: 1/4″ = 13–17 ft-lb; 3/8″ = 24–31 ft-lb; do not overtighten).
| Package Quantity | 1 Item |
|---|---|
| Item Returns | Sorry, the item can't be returned |
Write Your Own Review