UPE Spring-Energized Seals for Rotary Screw Dispensing Valves

Description

UPE Spring-Energized Seals for Rotary Screw Dispensing Valves

This UPE spring-energized seal is intended for rotary screw dispensing valve applications and is associated with the P43407 reference. It serves buyers identifying a replacement sealing ring for a dispensing mechanism, where the seal profile and the mating components must be considered together. Use the valve reference as a starting point for selection rather than a guarantee of interchangeability.

The illustrated white seals have recessed faces and dark outer bands; compare these features with your existing component during identification.

Selection guide

Provide the dispensing valve model, the existing seal profile, and the dimensions of the mating shaft or needle and housing groove. Include a clear photograph of the removed part and identify its installation direction. The compact profile must match the assembly; a similar-looking ring or a matching diameter alone does not establish the correct replacement.

Application details

Identify the dispensed material, operating temperature, movement, and pressure conditions. UPE identifies the material offered for this item, while suitability for a particular adhesive or process still requires an application check. Confirm the spring arrangement and contact surfaces needed by the valve before installation. Inspect the mating parts for wear that could affect the replacement seal.

For maintenance planning, retain the confirmed seal reference together with the valve model and installation notes. If the dispensing material or operating cycle has changed, include that information in the inquiry rather than assuming the previous seal choice remains appropriate.

Frequently asked questions

Is P43407 enough to place an order? Share the reference together with the valve and seal details so the configuration can be matched. Is this a complete dispensing valve? This product is a sealing component. Can it replace any UPE ring? The profile, installation space, and duty must also match.

Manufacturer and supply inquiries

IKSONIC is a China-based manufacturer and industrial-parts supplier supporting wholesale and custom inquiries. For this product, share the required quantity, equipment details, and the features that must match your existing assembly. Contact IKSONIC to discuss the appropriate configuration and request a quotation for your application.