• Available in Sizes 2” through 48”
• Stocking in Sizes 2” through 36”
• Wafer and Lug Style
• Pressure Rated @ 200 psi for 2” thru 12” and 150 psi for 14” and up

Engineering Data

• Seat Pressure Temperature Chart
• OS Series IOM
• OS Series Cv Chart

Drawings

• OS1 Wafer Gear
• OS1 Wafer Lever
• OS2 Lug Gear
• OS2 Lug Lever

Literature

• OS Series Brochure

• Available in Sizes 2” through 72”
• Stocking in Sizes 2” through 36”
• Wafer / Lug / Double Flange / Butt-weld Style
• Pressure Class: 150 / 300 / 600

Engineering Data

• HP Cv Table Class 150
• HP Cv Table Class 300
• HP Cv Table Class 600
• HP Torque Table Class 150
• HP Torque Table Class 300
• HP Torque Table Class 600
  
• HP TEMP – PRESSURE CHART CLASS 150 SOFT SEAT
• HP TEMP – PRESSURE CHART CLASS 150 FIRE SAFE AND METAL SEAT
• HP TEMP – PRESSURE CHART CLASS 300 SOFT SEAT
• HP TEMP – PRESSURE CHART CLASS 300 FIRE SAFE AND METAL SEAT
• HP TEMP – PRESSURE CHART CLASS 600 SOFT SEAT
• HP TEMP – PRESSURE CHART CLASS 600 FIRE SAFE AND METAL SEAT
• HP Series Weights
• Weights for Gear & Handle
• HP IOM Manual

Drawings

• HP 150# 2in~8in W-L
• HP 150# 10in~16in W-L
• HP 150# 18in~24in W-L
• HP 150# 26in~36in W-L
• HP 150# 38in~48in W-L
• HP 300# 2in~6in W-L
• HP 300# 8in~24in W-L
• HP 600# 3in~4in W-L, Flanged
• HP 600# 6in~8in W-L, Flanged
• HP 600# 10in W-L, Flanged
• HP 600# 12in~18in W-L, Flanged
• HP 600# 20in~24in W-L, Flanged

Literature

• HP Series Brochure

Certifications

• API 607 & ISO 10497-20110410-001
• API 607 & ISO 10497-20110410-002
• API 607 & ISO 10497-20110410-003

• Available in Sizes 2” through 12”
• Pressure Rated @ CL 150 – 2” – 12”, CL 300 – 2”-12”

Engineering Data

• Pratt HE Series Cv Class 150
• Pratt HE Series Cv Class 300
• Pratt HE Flange Bolt Class 150
• Pratt HE Flange Bolt Class 300
• HE Torque Table Class 150
• HE Torque Table Class 300
• HE TEMP – PRESSURE CHART CLASS 150 SOFT SEAT
• HE TEMP – PRESSURE CHART CLASS 300 SOFT SEAT
• Pratt HE Series Weights
• HE Series IOM Manual

Literature

• HE Series Brochure