GEMS RFI rotor flow indicator rotameter

GEMSRFI Rotor Flow Indicator

GEMSRFI-155420，RFI-155480， RFI-142541， RFI-142542， RFI-180392 ，RFI-181681，RFI 174596，RFI-174138 RFI-181682Visual flow indicator

GEMS flow, GEMS flow, GEMS flow switch, flow transmitter

Order number

RFI-155420，RFI-155480， RFI-142541， RFI-142542， RFI-180392 ，RFI-181681，RFI 174596，RFI-174138 RFI-181682

parameter:

Welding materials

Shell: Brass, 316 stainless steel or polypropylene (hydrolytically stable, glass reinforced)

Rotor shaft ceramic

Rotor Molded nylon, high-visibility orange

Lens Polysulfone

O-ring Viton® (fluorinated rubber) (alloy shell): nitrile rubber (polypropylene shell)

Low flow adapter glass polypropylene

Environmental parameters of RFI

Working pressure Brass or stainless steel shell: 200PSIG, Max.

Polypropylene shell:

Working temperature Brass or stainless steel shell: -20℉～212℉ (-29℃～100℃)

Polypropylene shell: -20℉～180℉ (-29℃～82℃)

Application of RFI:

●Flow status monitoring on heat exchanger

●Plastic injection molding equipment

Shell material Port size NPT

This is the basic version of RotorFlow® - the bright orange rotor that rotates with the fluid. Simple,

Direct and reliable. As long as you look at the rotation speed of the rotor, you can estimate the flow rate, or at least determine whether there is fluid passing through it.

Pass. Both ends can be used as entrances, and new bayonet-mounted lenses allow them to be easily removed for access.

Cleaning. The RFI rotor flow sensor is a product that is easy to observe and install.

Typical applications? Flow status monitoring on heat exchangers? Injection molding machinery

Performance parameters

Welding materials Housing Brass, 316 stainless steel or polypropylene (hydrolysis stable, glass reinforced) Rotor shaft Ceramic

Rotor: Nylon, high-visibility orange. Lens Polysulfone O-ring Viton® (Viton) (Alloy housing): NBR (Polypropylene housing) Low flow adapter Glass Polypropylene

Working pressure Copper or stainless steel housing 200 PSIG, Max.

Polypropylene shell 100 40PSI

Operating temperature

Copper or stainless steel shell-20oF ~ 212oF (-29oC ~ 100oC)

Polypropylene shell-20oF ~ 180oF (-29oC ~82oC)