110mm / 4" BULKHEAD - PLUMBING
110mm / 4" Bulkhead - Pond Plumbing Fitting
A heavy-duty 110mm (4 inch) PVC bulkhead fitting for pond and sump construction. Allows watertight pipe penetration through pond walls, sumps, filter chambers, and tanks for reliable, leak-free plumbing connections.
Key Features
- 110mm / 4" diameter - compatible with standard 4" pond plumbing pipework.
- Heavy-duty PVC construction - resistant to UV, pond chemicals, salt, and long-term outdoor use.
- Watertight seal - includes gasket for a reliable leak-free installation through walls and panels.
- Easy installation - fits standard pond liner, GRP, and concrete wall penetrations.
- Essential pond plumbing component - for bottom drains, filter connections, and return lines.
Specs
- Size: 110mm / 4 inch
- Material: Heavy-duty PVC with rubber gasket
- Use: Pond wall, sump, and filter chamber pipe penetration
- Brand: Nishikigoi
Tip
Ensure the wall or liner material is flat and clean before fitting. Tighten the locking nut evenly for a uniform, watertight seal. Use PTFE thread tape on threaded connections.
Island-wide delivery, charged by weight
Delivery is priced on the total weight of your order in one-kilogram bands, anywhere in Sri Lanka. It starts at Rs 450 for orders up to 1 kg and rises by Rs 110 a band — Rs 1,990 at 14–15 kg and Rs 2,650 at 20–21 kg. Heavy and bulk orders are covered too. The exact charge is calculated and shown at checkout before you pay.
Returns
If the item arrives damaged or incorrect, contact us on WhatsApp within 48 hours with clear photos. Unused returns should remain clean, complete and in the original packaging.