The GLV40/41 is a globe valve, with a bolted bonnet and integral cast flanges.
Made in conformance with the Pressure Equipment Directive 2014/68/EU, this valve comes with a rising stem/non-rising handwheel, an outside screw and yoke, a swivel disc, multiple ring stem packing and a backseat facility.
The GLV40/41 can be manufactured with either integral (GLV40) or renewable (GLV41) seats, a screw-down non-return contoured plug, a needle plug, a stem lubrication facility, a locking facility, a test port and gearbox options are available on valves 8” and above, all specific to customer specifications. Manufactured as standard in Nickel Aluminium Bronze (NiAlBr) – ASTM B148/C95800, giving long service life on seawater applications.
GLV40 with integral seat
GLV41 with renewable seat
Manufactured from a full range of materials including: