GGG50 Rising Stem Rubber Seat Gate Valve

GGG50 Rising Stem Rubber Seat Gate Valve Description

The GGG50 Rising Stem Rubber Seat Gate Valve is a heavy-duty valve designed for reliable flow control in industrial fluid handling systems. With a rugged bronze body and bonnet, it can withstand high pressures and temperatures. The rubber seat provides tight shutoff and sealing when closed to prevent leakage and enable accurate flow regulation.

A key feature is the rising stem design. As the handwheel is turned, the stainless steel stem threads through the yoke bushing, enabling the gate to lift smoothly off the seat without binding. The stem is polished to minimize friction.

For easy installation, the GGG50 has NPT threaded ends to connect with pipes of the same size, in a range from 1/2 inch to 2 inches. It can be installed horizontally or vertically with hand tools.

The handwheel actuator allows convenient manual operation and visibility of valve position. Remote operation with electric or pneumatic actuators is also possible.

With pressure ratings up to 300 psi, the GGG50 is suitable for controlling water, oil, gas, steam and other media in industrial piping systems. Typical applications include flow regulation, isolation, sampling, pump control and more.

The GGG50 delivers reliable shutoff, corrosion resistance, low maintenance needs and long service life. Its robust construction ensures precise flow control and durability even under harsh conditions. For demanding industrial fluid control applications, the GGG50 is an excellent choice.

Size: 1½" - 48" (DN40 - DN1200)

Standard: DIN / BS / ANSI / Korean

Structure: Gate

Pressure: PN10, PN16, PN25

Coating: WRAS approved epoxy powder at 300 micron thick

Media: Water

Certificate: ISO, SGS, CE

GGG50 Rising Stem Rubber Seat Gate Valve Features:

♦ Heavy-duty bronze body and bonnet for durability

♦ Rubber seat provides tight shutoff and drip-tight sealing when closed

♦ Rising stem design enables smooth operation without binding

♦ Stainless steel stem resists corrosion and wear

♦ Handwheel actuator allows easy manual control

♦ Threaded NPT ends for quick connection to pipework

♦ Suitable for pressures up to 300 psi

♦ Temperature range from -20°F to 450°F

♦ Sizes from 1/2" to 2" available

♦ Can be installed vertically or horizontally

♦ Low maintenance requirements and long service life

♦ Precision machined components for reliable performance

♦ Ideal for flow regulation, isolation, sampling applications

♦ Controls flow of water, oils, gases, steam, chemicals

GGG50 Rising Stem Rubber Seat Gate Valve Advantages:

♦ Tight shutoff and leak-proof sealing - The rubber seat provides positive shutoff without leakage.

♦ Easy operation - The rising stem design allows smooth valve operation without binding.

♦ Corrosion resistance - The stainless steel stem won't rust or corrode over time.

♦ High pressure rating - Suitable for pressures up to 300 psi for a wide range of applications.

♦ Durable construction - Heavy-duty bronze body stands up to frequent use and abuse.

♦ Compact and lightweight - Easy to install and use in tight spaces.

♦ Threaded connections - NPT threaded ends allow quick coupling to pipework.

♦ Low maintenance - Requires less servicing compared to other valve designs.

♦ Long service life - Built to provide decades of reliable performance.

♦ Manual or automated control - Handwheel for manual operation or add electric/pneumatic actuators.

♦ Versatile applications - Ideal for flow regulation, isolation, sampling, pump control etc.

♦ Suitable for many fluids - Effectively controls water, oils, gases, steam, chemicals.

GGG50 Rising Stem Rubber Seat Gate Valve catalog