Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm

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Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 1

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 2

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 3

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 4

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 5

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 6

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 7

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 8

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 9

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 10

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 11

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 12

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 13

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 14

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 15

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 16

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 17

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 18

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 19

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 20

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 21

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 22

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm — factory photo 23

Control Valves

Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm

Name: Pneumatic / Motorized Pressure Reducing Valve CF8 (SS304) 50 mm
Brand: Supreme Valves India
Availability: InStock
Rating: 4.8 (127 reviews)

Pneumatic or electric motor actuated globe-type pressure reducing control valve, top and bottom guided, ASTM A351 Gr. CF8 body, 50 mm. For accurate downstream high-pressure control with high flow on steam, air, gas, and liquid. Cage-guided option for high differential pressure. Tight shut-off capability.

Key Applications

High-Pressure Steam PRV ControlDownstream Pressure Control LoopGas Distribution PRVProcess Fluid Let-Down

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Technical Specifications

Valve Type	Globe PRV, pneumatic diaphragm or electric motor actuated
Nominal Size	50 mm
Body Material	ASTM A351 Gr. CF8
Size Range	25 mm to 150 mm
Pressure Rating	Class 150 to Class 600
Actuation	Pneumatic spring-diaphragm or multi-turn electric motor
Characteristics	Linear / equal percentage / quick opening
Flow Coefficient Cv — Equal Percentage	55.2
Flow Coefficient Cv — Linear	55.4
Flow Coefficient Cv — Quick Opening	58.7
End Connection	Flanged RF or butt weld
Manufacturer	Supreme Valves India

Material of Construction (MOC)

Component / Part	Available Materials
Body / Top & Bottom Bonnet	ASTM A351 Gr. CF8
Seat Ring / Plug / Skirt	SS 304 / SS 316
Stem / Guide Bush	SS 304 / SS 316 / SS 410
Actuator Diaphragm	Buna-N with nylon reinforcement
Actuator Spring	Carbon steel / SS 302
Gasket / Gland Packing	Aramid fibre, non-asbestos / Grafoil ring
Fasteners	ASTM A193 Gr. B8 / A194 Gr. 8

Purchase Options

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Features & Benefits

Pneumatic or Electric Actuation

Positioner-ready for DCS integration or standalone motorized control.

High-Pressure PRV Control

Accurate downstream control at high flow and high differential.

CF8 (SS304) Body

ASTM A351 Gr. CF8

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Valve type: Globe PRV, pneumatic diaphragm or electric motor actuated
Size: 50 mm
Material: ASTM A351 Gr. CF8
Pressure class: Class 150 to Class 600

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