PGR Series – GvK Limited

Our Products

Pipeline Ancillaries

Auxiliary devices—including filters, steam traps, and flanges— designed to support and improve the performance and safety of piping systems.

PipeLine Ancillaries Auto-Recirculation Valve Ramseal(Tank Bottom) Goggle Valve Plunger Valve Ball Valve Three-Way Ball Valve

PGR Series

Description

Regulates the flow of high-pressure fluid Installable at pipelines with large pressure differences A flow control valve appropriate for reservoir dam hydroelectric power plant Excellent for circulating water line of chemical/steel plant Recommended for water supply/treatment line at wastewater treatment facility.

Standard Specification

Pressure Rating	ANSI/ASME CL150 ~ CL900 KS/JIS 5K ~ 63K DNI PN6 ~ PN40
Allowable Temperature Range	-20 DEG.C ~ 120 DEG.C
Size Range	2”(50A) ~ 40”(1000A)
Materials	Body : Carbon Steel, Stainless Steel, etc. Blind : Stainless Steel, etc. Seat, Gasket : NBR, EPDM, Viton, Graphite, etc.
Leakage	ANSI FCI 70-2

Our Products

Pipeline Ancillaries

KSM – 10 Series

KSM – 20 Series

KSM – 30 Series

KSM – 40 Series

KSM-60 Series

KSM-70 Series

KSM-81 Series

KSM-82 Series

GRC/RM/RX-series

Flush RAM Bottom Valve

Ball Slide Type

Screw Jack Type

Hydraulic Slide Type

Rack & Pinion Type

PGR Series

KSM-51 Series

KSM-52 Series

KSM-53 Series

KSM-54 Series

KSM-55 Series

PGR Series

Description

Standard Specification

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