3/4 NPT Hydraulic Breather Cap Poly Vent Cap For Hydraulic Tanks And Reservoirs, Built Tough Dustproof Airflow Cap Keeps Storage Liquids Clean, Durable Plastic Vent Seal For Easy Air Exchange

3/4 NPT Hydraulic Breather Cap for Tank Ventilation
✔️ Black plastic vent cap with 3/4 NPT thread; dustproof, single unit

The HBF12P plastic hydraulic breather cap vents hydraulic tanks and reservoirs while blocking dust. It fits standard 3/4 NPT ports and is built for rugged use in industrial machines and service bays.

✅ Dust protection up to 40 microns
✅ Thread: 3/4 NPT, diameter 0.9 in (22.9 mm)
✅ Size: 1.57 x 1.57 x 1.77 in (40 x 40 x 45 mm)
✅ Material: durable black plastic for chemical resistance
✅ Used on hydraulic oil tanks and reservoirs

💡 What is a hydraulic breather cap used for in hydraulic tanks and reservoirs?

Handy explanation: air exchange keeps tanks vented while blocking dust from stored oil.

- Keeps dust out and allows clean air flow to prevent pressure issues - Fits 3/4 NPT ports for easy mounting on tanks and reservoirs - Durable plastic design for rugged environments