Berp BioOil for Pistons and Rotor Valves - 1 Oz. #2

Berp BioOil for Pistons and Rotor Valves - #2 (Medium) Overview

Berp BioOil #2 (Medium) is a 1 oz, non-petroleum valve oil for brass instruments, formulated from plant-based materials and designed for piston valves and rotor valves. This medium-viscosity option is our in-house brass expert’s preferred brand of oil, chosen for consistent application and reliable valve function while avoiding petroleum-based sourcing.

Berp BioOil #2 (Medium) Piston & Rotor Valve Oil Specifications

• Type: Valve oil for piston valves and rotor valves
• Viscosity: #2 (Medium)
• Volume: 1 oz
• Formula: Petroleum free (non-petroleum)
• Toxicity: Non-toxic
• Viscosity range: Available in multiple viscosities (widest range in the Berp line)

Condition

Brand new in sealed retail packaging.

Who the Berp BioOil for Pistons and Rotor Valves - #2 (Medium) is For

Berp BioOil #2 (Medium) is a plant-based, non-petroleum valve oil designed to lubricate piston valves and rotor valves on brass instruments. It is for players and technicians who want a medium-weight oil suited to common day-to-day valve feel and response, with a formulation that meets application requirements without petroleum-based sourcing.This is a practical choice for working musicians, students, and shops that stock multiple viscosities for different instruments, valve tolerances, and player preferences; #2 Medium sits in the middle of the lineup when a lighter or heavier oil is not the right fit.

Common Questions About Berp BioOil #2

Is Berp BioOil #2 only for piston valves, or can I use it on rotors too?

Berp BioOil #2 is designed for both piston valves and rotor valves, making it a flexible choice for trumpet/cornet/euphonium pistons as well as rotor instruments.

What does “#2 (Medium)” mean in valve oil?

#2 indicates the medium viscosity in the Berp BioOil range, intended for players who want a balanced feel between lighter, faster oils and heavier oils that may suit wider clearances.

Is this a petroleum-based valve oil?

No. Berp BioOil is a non-petroleum oil made from plant-based materials and is intended to avoid carbon footprint from sourcing.