Waterway 711-4200 2.5" Beveled Bulkhead Gasket | CrystalWater

OEM Waterway 711-4200 CrystalWater 2½″ Beveled Bulkhead Gasket is designed for use in CrystalWater cartridge and D.E. filter systems, replacing earlier models such as 314642, 4742-149, and 806105251824. This gasket fits securely in the bulkhead fitting to form a watertight seal, preventing leaks and maintaining filter efficiency. Built from chemical-resistant rubber, it withstands chlorine exposure, fluctuating water pressure, and extended outdoor use. The beveled edge must be installed facing inward to ensure proper sealing and long-term performance, making it an essential part for reliable filter maintenance.

Highlights

• OEM Replacement Gasket: Designed to meet Waterway specifications, this part fits CrystalWater cartridge and D.E. filter bulkhead fittings while replacing older part numbers like 314642 and 4742-149.

• Reliable Leak Protection: Forms a durable watertight seal between tank sections, preventing water intrusion that can reduce efficiency or damage filter integrity over time.

• Durable Chemical Resistance: Manufactured from strong materials engineered to withstand chlorine, sanitizers, and fluctuating system pressures without degrading prematurely.

• Beveled Edge Installation: Features an inward-facing bevel that must be properly aligned during installation to guarantee consistent sealing and trouble-free performance.

• Wide Filter Compatibility: Supports multiple CrystalWater filter models and cross-references to prior part numbers, making it a versatile replacement option for service professionals.

Includes

• (1) Gasket

Compatibility

• Waterway CrystalWater Cartridge Filter Systems
• Waterway CrystalWater D.E. Filter Systems

Additional Info

Looking for the Waterway 711-4200 CrystalWater Beveled Bulkhead Gasket, the OEM seal for 2½″ filter bulkhead fittings? This section explains installation, leaks, and compatibility, with a focus on local shop availability and pricing.

Installing the OEM Beveled Bulkhead Gasket

A beveled-edge gasket ensures secure sealing in cartridge and D.E. filters. Learn how to install the 711-4200 for long-lasting protection.

How can I check local stock for the 711-4200 gasket near me?

Does the 711-4200 gasket fit both old and new CrystalWater filters?

What’s the best way to align the bevel during installation?

Do local pool shops also carry matching hardware with this gasket?

Preventing Leaks and Filter Problems

Leaks can lead to reduced efficiency and wasted water. This section explains how the gasket works to prevent those issues.

Why does my CrystalWater filter still drip after a new gasket install?

How do I confirm the 711-4200 beveled gasket is seated correctly?

Can I compare local prices for the Waterway bulkhead gasket?

What are signs that the bulkhead gasket is failing under pressure?

Local Fit and Replacement Questions

The 711-4200 also replaces older part numbers, making it flexible for repairs. This section covers local compatibility checks.

Which Waterway filter models confirm fit with 711-4200?

Can I find the 2½″ beveled gasket at a local pool supply shop?

How do local shop prices for the CrystalWater gasket compare?

Is this gasket compatible with both cartridge and D.E. models?