Riello Pump O Ring 3007175 Mectron Rdb Was 3007162

Grant RBS08 Worcester 87161092550 10 dia 5.5cm

Riello Pump O-Ring 3007175 (Replaces 3007162) – For Mectron / RDB Burners

Product Summary

The Riello Pump O-Ring 3007175, previously known as part number 3007162, is a genuine replacement sealing component designed for use with Riello Mectron and RDB burner fuel pumps. This O-ring ensures a secure and leak-free seal between the fuel pump and the burner body, helping to maintain proper pressure and fuel flow in your oil-fired heating system. It's a small but vital part for ensuring reliable burner performance and safety.

Key Features

• Direct Replacement for 3007162 – Updated part number 3007175 for Riello systems

• Compatible with Riello RDB and Mectron burners

• Seals fuel pump to prevent oil leakage

• Maintains pressure integrity within the oil line

• Supplied as a single genuine Riello O-ring

• Precision-moulded for accurate fit and long service life

Compatible Models

This Riello O-ring is commonly used in:

• Riello RDB Series burners

• Riello Mectron burners

• Boilers fitted with Riello burners from brands such as Grant, Warmflow, Worcester, and Firebird

Always check burner model and pump part numbers before ordering to ensure compatibility.

When to Replace

• During fuel pump replacement or servicing

• If you detect oil weeping or leaks at the pump seal

• Whenever the O-ring appears brittle, flattened, or damaged

• As part of routine burner maintenance for optimal performance

Technical Specifications

• Part Number: 3007175 (Replaces 3007162)

• Material: Oil-resistant nitrile rubber (NBR)

• Application: Fuel pump sealing

• Size: Precision-fit for Riello fuel pump assemblies

• Temperature Rating: Suitable for typical burner operating conditions