NieRuf offers the right accessories for connecting pneumatic lines (pneumatic binders). The assortment includes high quality stainless steel and brass plug-in and bracket connectors. A plug screw-in connection is used, for example, to connect one compressed air hose with another or to connect a fitting or pipe. The connections are suitable for pipes according to ISO 14743. The connectors can also be used with oily compressed air as a result of the FKM and NBR seal. Depending on the model and seal material, the temperature range can extend from -20°C to a maximum of 150°C. The operating pressure in the pipe must not exceed 16bar.
EF01010108
port connection Straight male adaptor made of brass with FKM-seal G1/4" D8mm for lubricated & non-lubricated compressed air up to 16 bar
EF05000404
port connection T-connector made of brass with NBR-seal D4mm for lubricated & non-lubricated compressed air up to 16 bar
EF02000006
port connection Straight female adaptor made of brass with NBR-seal G1/8" D6mm for lubricated & non-lubricated compressed air up to 16 bar
EF07000104
port connection rotary elbow male adaptor parallel made of brass with NBR-seal G1/4" D4mm for lubricated & non-lubricated compressed air up to 16 bar
EF01010008
port connection Straight male adaptor made of brass with FKM-seal G1/8" D8mm for lubricated & non-lubricated compressed air up to 16 bar
EF01000308
port connection Straight male adaptor made of brass with NBR-seal G1/2" D8mm for lubricated & non-lubricated compressed air up to 16 bar
EF01000004
port connection Straight male adaptor made of brass with NBR-seal G1/8" D4mm for lubricated & non-lubricated compressed air up to 16 bar
EF01000106
port connection Straight male adaptor made of brass with NBR-seal G1/4" D6mm for lubricated & non-lubricated compressed air up to 16 bar
NieRuf offers the connection elements with different threads and hose connections in various designs. You can buy each connector cheaply from our warehouse using our online shop. Deliveries are mostly made on the same day. A brief overview of our assortment is shown below:
EF01 straight screw-in connection, in brass or stainless steel, also available in a conical thread form.
EF02 Brass manometer screw connection
EF03 Straight brass or connector
EF04 Stainless steel or brass bracket connector
EF05 Brass or stainless steel T-connector
EF06 Brass angle swivel screw connection
EF07 Stainless steel or brass bracket screw connection, also available in conical shape (threaded)
EF08 Stainless steel or brass bracket screw-in connection in conical form
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When installing the connection elements, it should be ensured that the hose has been cut straight, deburred and cleaned. So that an optimum seal can be guaranteed, the hose should not be oval. The compressed air hose must be inserted into the screw connection as far as the limit stop. You can check the fit by gently pulling the hose. If you want to loosen the hose again, the pressure ring has to be pressed. The hose can then be loosened from the connection element with a rotating movement. When re-assembling the hose, the end should be cut straight again so that its plug-in and removal capabilities are not affected.
Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.
You can reach us from Monday to Friday at +497143 9666900 and any time at sales@nieruf.com
Our certified quality management according to DIN EN ISO 9001: 2015 is part of our DNA. With our test stands we can carry out pressure tests with up to 350 bar with air and water as well as leak tests according to DIN EN 122661.
Commitment engenders trust. We stand by our word and are convinced that as a result not only our customers but also everyone we work with can rely on us.
We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.
Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.
We do not adhere to rigid guidelines but instead focus on the individual wishes and needs of our customers. They are more important to us than internal company processes.
Contact For all questions we are available by phone
Mo - Fr 08:30 - 17:00
or send us an e-mail:
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