PARTS & SUPPLIES

Compressed Gas Parts & Supplies

American Hydrostatic Services stocks a comprehensive inventory of compressed gas parts and supplies for industrial, medical, and commercial applications. Our hands-on testing experience gives us unique knowledge to help you find the right products for your specific needs.

Cylinder Parts & Components

Cylinder Valves

Complete selection of cylinder valves for most gases and specialty gas applications.

Valve Regulators

Professional-grade regulators for welding, medical, and industrial gas applications. We carry single-stage and two-stage regulators with various pressure ranges and outlet configurations.

Restaurants & Food Service

CO2 cylinder testing and refill services for restaurants, bars, breweries, and food service operations. Quick turnaround to keep your beverage systems operational and customers satisfied.

Cylinder Caps & Protectors

Protective caps, thread protectors, and valve guards for all cylinder types. Prevent valve damage during transport and storage with proper cylinder protection equipment.

Pressure Relief Devices

Safety relief valves, rupture discs, and pressure relief devices for compressed gas systems. Ensure safe operation with proper pressure protection equipment.

Cylinder Handles & Accessories

Cylinder lifting handles, transport dollies, and handling accessories for safe cylinder movement and storage. Improve workplace safety with proper cylinder handling equipment.

Fire Extinguisher Parts

Fire Extinguisher Valves

Replacement valves for all types of fire extinguishers including water, dry chemical, wet chemical, and clean agent systems.

Seals & O-Rings

Complete inventory of seals, O-rings, and gaskets for cylinders, valves, and fire extinguishers. Prevent leaks and ensure safe operation with proper sealing components.

Extinguisher Hoses & Nozzles

Complete selection of fire extinguishers and discharge hoses.

Pressure Gauges

Accurate pressure gauges for fire extinguishers and compressed gas systems. Digital and analog gauges available for various pressure ranges and applications.

Fire Extinguisher Refill Services

We can refill most types of fire extinguishers with CO2, water, dry and wet chemical and clean agent system cylinders.

Refill Services

Refill Services

We can refill or supply most industrial gases.

CO2 Refills

Professional CO2 cylinder refills for restaurants, bars, breweries, and industrial applications. We ensure proper fill weights and pressure for optimal performance.

Breathing Air Refills

Grade D & E breathing air fills for SCBA, emergency response equipment, and industrial breathing apparatus. All air tested and certified for purity and safety.

Nitrogen Refills

High-purity nitrogen fills for industrial, laboratory, and specialty applications. Various purity grades available to meet your specific requirements.

Why Choose Our Parts & Supplies

Hands-On Testing Experience

Our unique experience as a hydrostatic testing facility gives us practical knowledge about cylinder parts and components. We know what works and what doesn’t because we see it every day.

Quality Products Only

Our experience in the safety industry has taught us the importance of using reliable components.

Technical Support

Our certified technicians can help you select the right parts for your application. We provide technical support based on real-world testing experience.

Competitive Volume Pricing

Volume purchasing allows us to offer competitive prices on parts and supplies. We pass our buying power savings on to our customers. Please call for volume discount.

Fast Availability

Large inventory means faster availability for common parts. We stock what you need when you need it, reducing equipment downtime.