HP Series High Performance Butterfly Valves

Wafer & Lugged Style Butterfly Valves (2" to 12")

Butterfly Valves

Manual and Actuated High Performance Butterfly Valves

Description

The HP Series is a high performance soft seated, metal seated, fire safe butterfly valve. Body material is either Carbon steel or 316 Stainless Steel. Connections are either wafer style (HPW) or lug style (HPL) and are either 150 or 300 lb. ANSI rated. It can be equipped with a manual handle or with pneumatic or electric actuators. A full range of accessory items are available including limit switches, solenoid valves, positioners manual override devices, and bolt and flange kits.

Lug & Wafer Style Mounting

High Performance Butterfly Valve Connections

Documentation

HP Series
Datasheet

HP Series
Price Lists

Features & Benefits

Class VI shut-off, Bubble tight
Advanced Seat Design:
provides a bi-directional interference and pressure assisted seal. This provides maximum seal at high, medium and low pressures
Extended Neck:
Allows for up to two inches of pipe insulation
Positive Seal Packing Design:
PTFE is a cup and cone system and Graphite is die formed rings
Graphite Impregnated or Reinforced 316 SS Bearings:
ensure long service life
High Strength 17-4 ph SS Stem:
provides maximum strength for high-torque applications
Quick-Release Disc Design:
reduces amount of torque needed to un-seat disc.
Disc Taper Pins:
Pins are offset from the center of the stem which places them in compression rather than in sheer. This gives them a yield point greater than the stem itself.
Integrally Cast Disc Position Stop:
Machined position stop on the body locates the disc in the seat to achieve maximum seat and seal life.

Specifications

Materials

Body: Carbon Steel or Stainless Steel
Disc: 316 Stainless Steel
Seats: RPTFE

End Connections

Wafer: 2" to 12"
Lugged: 2" to 12"

Temperature Range:

-4°F to 450°F
see P/T curve

Pressure Range:

ANSI 150: 285 PSIG
ANSI 300: 740 PSIG
see P/T curve

Dead End Service: (Lugged Connections Only)

150 PSIG

Available Actuators

Electric
Pneumatic (spring return)
Pneumatic (double acting)
Manual Handle Lever
Manual Geared Hand Wheel
Geared Hand Wheel with Chain Wheel

Typical Applications

Chemical / Petro-Chemical
Liquified Gas / Refrigeration
Power / Co-Generation Plants
Steel and Iron Works
Pulp and Paper Mills
Oil Refineries and Oil Field
Hydrocarbon Processing
Gas Piping
Steam
HVAC
Custom Butterfly Valve Assemblies

Certifications & Approvals

Meets MSS SP-67 and API-609 Certifications
ISO 9001 by LRQA. certificate No.K981064
Canada registration No CRN 0C0569.9C valves
CE/PED approval... by LLOYDS certification No RPS0160308/01
Products approval...South Africa SABS, No.7222/145532/VH136

Configurator Help