Sold as a pack (50/pk). AD930-RP is a black rubber piston that is used to prevent tunnelling in high viscosity fluids - care should be taken to ensure the piston is suitable for the dispensing application. For use with 30 cc - 55 cc size barrels only.

Pistons ensure that the pressure is evenly spread across the fluid surface to provide consistent dispensing. Wiper seal pistons prevent dripping and eliminate material waste by wiping the syringe barrel wall clean as fluid is dispensed. Maximum operating pressure is 100psi (6.9 Bar).

Wiper pistons are a tighter fit for use with low to medium viscosity fluids or with mechanical devices such as our manual syringe gun to help slow down leakage past the double wiping edges. Use 30T-2 piston as an alternative.

---

MPN: AD930-RP
Type: Neoprene Rubber
Colour: Black
Height: 16.00mm
Outer Diameter: 22.63mm
Commodity Code: 90183110
Brand: Adhesive Dispensing Ltd
Pack Size: 50 pcs

---

• Material: Rubber
• Colour: Black
• For Barrel Size: 30cc & 55cc only

Pistons are made of rubber and have dual blades to wipe the adhesive, paste or liquid from inside the syringe barrel as they move down. The blades also act to stop liquids from going past them as they dispense. Once a syringe has liquid inside, insert the piston and push down on one side. This will allow air to escape and ensures the piston sits directly on the fluid without an air gap. When bottom filling using a barrel filler, the piston is pushed down and moves up as the liquid is fed into the syringe barrel.

This product will ship via tracked courier.