• Elastomer bellows single spring seals
• Unbalanced
• Independent on direction of rotation
• Positive bayonet drive
• Metric and imperial sizes available
• Shaft size 10 - 100 mm and 1/2 - 3”
• Various length available
• Single coil spring pusher seals
• Unbalanced
• Independent on direction of rotation
• Positive bayonet drive
• Metric and imperial sizes available
• Shaft size 20 - 100 mm and 3/4 - 4”
• Single coil spring pusher seals
• Unbalanced
• Independent on direction of rotation
• Positive screw drive
• YT260 with O-ring mounted
• YT261 with PTFE wedge seal ring
• Shaft size 16 - 100 mm
• Elastomer bellows single spring seals
• Unbalanced
• Independent on direction of rotation
• Spring elcosed
• Short axial length
• Shaft size 8 - 70 mm
• Single conical spring O-ring mounted
seals
• Unbalanced
• Dependent on direction of rotation
• YT315/316 to DIN 24960
• Shaft size 10 - 100 mm
• Various length available
COMPACT WAVE SPRING SEALS
• Wave spring seals
• Balanced
• Independent on direction of rotation
• Positive screw drive
• Short axial length
• Internal and enternal mounting allowed
• Shaft size 10 - 100 mm
• Single conical spring O-ring mounted
seals
• Unbalanced
• Dependent on direction of rotation
• YT351/352 to DIN 24960
• Shaft size 8 - 100 mm
• Various length available
• Single conical spring O-ring mounted
seals
• Unbalanced
• Dependent on direction of rotation
• YT315/316 to DIN 24960
• Shaft size 10 - 40 mm
• Various length available
• Multiple springs O-ring mounted seals
• Balanced
• Independent on direction of rotation
• Externally mounted
• Metric and imperial sizes available
• Shaft size 18 - 100 mm and 3/4 - 4”
• Elastomer bellows single spring seals
• Thin profile
• Unbalanced
• Independent on direction of rotation
• Metric and imperial sizes available
• Shaft size 10 - 75 mm and 5/8 - 3”
• Elastomer diaphragm single spring
double seals
• Unbalanced
• Independent on direction of rotation
• Shaft size 15 - 45 mm
• Various length available
• Single conical spring O-ring mounted
seals
• Balanced
• Dependent on direction of rotation
• Shaft size 10 - 80 mm
• YT642 (carbon face), YT647 (carbide
face)
• Single coil spring pusher seals
• Unbalanced
• Independent on direction of rotation
• Various operating length and spring
adaptors available
• Metric and imperial sizes available
• Shaft size 16 - 100 mm and 5/8 - 4”
• Multiple springs pusher seals
• Unbalanced
• Independent on direction of rotation
• Metric and imperial sizes available
• Shaft size 20 - 100 mm and 1 - 4 1/2”
• Multiple springs single seals
• Balanced
• Independent on direction of rotation
• Metric and imperial sizes available
• Shaft size 18 - 100 mm and 3/4 - 4”
• Stationary wave spring seals
• To suit Stokes® vacuum pumps
• Shaft sizes 1.187”, 1.750”, 2.250”
• Stationary face in carbon, rotary ring in
cast steel, O-rings in FKM
• Elastomer diaphragm seals
• To suit Gorman Rupp® T-series pumps
• Shaft sizes 1.250”, 1.500”, 2.250”
• Faces in SiC or TC, metal parts in AISI
316, O-rings in FKM
• Elastomer diaphragm seals
• To suit Gorman Rupp® T-series pumps
• Shaft sizes 1.250”, 1.500”, 2.250”
• Faces in SiC or TC, metal parts in AISI
316, O-rings in FKM
• Single spring O-ring mounted seals
• To suit APV Puma® pumps
• Shaft sizes 1.000”, 1.500”
• Rotary face in carbon, stationary face
in stainless steel
• Single spring O-ring mounted seals
• To suit Alfa Laval® pumps
• Shaft sizes 22, 27, 31.7 mm
• Rotary face in carbon, stationary face
in stainless steel or SiC