RIEGLER 129270 Operating Manual

1. Intended use

Pressure regulator for compressed air, gases and liquids for reducing the outlet pressure to a pressure independent of the
flow. Pressure regulators cannot be used as an element to control flow or as a shut-off valve. The pressure regulators are
compact spring-loaded pressure regulators.

2. Note on the operating manual

Any handling of the device requires expert knowledge and compliance with this operating manual.
The device is only intended for the use described.

2.1 Symbols

This symbol indicates special information or any dos and don'ts to prevent damage.
These instructions serve to ensure occupational safety!
This symbol appears in front of particularly important information regarding compliance with regulations or
if there is a risk of property damage!

3. Safety

3.1 Safety instructions

Do not put yourself or others in danger. Read the following safety instructions before installing, operating or maintaining
the product in question.
They serve to avoid harm to people and the product itself. Handling technical gases – especially flammable, combustible
or poisonous gases – requires expertise, compliance with this operating manual and special safety measures. In addition,
any relevant regulations and guidelines may need to be observed. (see 3.2)
Use the product only as intended (see section on "Intended Use") The same applies to the gas used with the product:
improper operation can result in damage to the system or injury or even death to people. Use gas monitoring devices
when working with dangerous gases. These monitoring devices detect leaks and alert personnel.
Wear a respirator mask, safety goggles and safety gloves when working with toxic gases and ensure the space is well
ventilated. Ensure that exhaust vents do not become blocked and that toxic gases are properly expelled from fittings and
RIEGLER & Co. KG, Sales Engineering
Schützenstraße 27 | 72574 Bad Urach
Phone +49 7125 9497-642
technik@riegler.de
Operating Manual
Stainless steel pressure regulator
edition 03/2024
Subject to technical changes and errors reserved. The proficiency testing is the responsibility of the user.
The specified data do not represent legally guaranteed properties.
P B-242
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