What o-ring materials are available?

Buna comes standard with carbon steel flanges & Viton comes standard with stainless steel. Click here for o-ring size chart. (Requires Acrobat Reader)

What are the standard seats and seals for carbon and stainless steel valves?

High pressure carbon steel valves come with POM seats and Buna-N o-rings standard. High pressure stainless steel valves come with POM seats and Viton o-rings standard. 1000 & 2000 WOG valves have PTFE ball and stem seats.

Standard Valve Couplings

Anchor Fluid Power is a supplier of standard manual couplings which come in different pressure variations to ensure that the coupling is the best fit for the application. Some of our manual couplings includes:

Low Pressure Walther CouplingsLearn More »	Low pressure (LP Series) quick release couplings work with pressures up to 1450 psi. They are designed to work in a variety of applications and can be used with air, gases, and fluids.
Pneumatic Walther CouplingsLearn More »	Pneumatic couplings are in the low-pressure coupling family, operating at a maximum pressure of 170 psi. These couplings can be used in a variety media including water, compressed air, fuel, lubricating oils, and gases.
Medium Pressure Walther CouplingsLearn More »	Our standard medium pressure couplings work with a working pressure of up to 20,000 psi. These couplings are a great fit for applications using fluid media such as greases and oils.
High Pressure Quick CouplingsLearn More »	High Pressure (HP Series) couplings are offered with a variety of options and pressure ratings to be used in a variety of different applications such as offshore & subsea technology.
Non-Interchangeable CouplingsLearn More »	Non-Interchangeable Couplings are best suited for low pressure applications with a maximum working pressure up to 580 psi. These couplings are non-interchangeable with both square and triangular connection point shapes.

Our Standard Manual Couplings come in a variety of different sizes and are made for use in many different industries. Anchor Fluid Power has a large selection of available Manual Walther Couplings to provide you exactly what you need for your application. For more information, contact us today!