Your One-Stop Solution For Cable & Wire Accessories!

Pneumatics

About Us


*E-mail
*Name
*Company

*Phone
*State
*Zip Code
*Country

Please answer the security question: 3+2=
(*) Required Fields

303-699-1135
1-800-456-9012

Camozzi Index|Valves|Air-Pilot Valves

CAMOZZI Valves
Manual, Mechanical & Air-Pilot

Air-Pilot Valves - Product Overview

PDF Download

Sender and Receiver Element Series 2L

Mod. 2LB-SE (Sender) / Mod. 2LB-SR (Receiver)

Both the sender and receiver should be supplied with filtered, non-lubricated compressed air. The sender requires a supply pressure of 0.3 - 2 bar. In the case of the receiver (max 8.7 psi), this is done in order to prevent the danger of contamination. The air jet from the sender interrupts the free outflow of the air jet at the receiver. A back pressure is produced which generates a control pressure at outlet A of the receiver. This pressure signal is typically sent to an amplifier valve. If an object breaks the air jet between the sender and the receiver, the signal drops to zero.
The air signal from the receiver element (2LBSR) will typically become the input pilot signal to the amplifier valve (2LA-AM). Receiver element (2LB-SR) will typically connect its port 2 (or "A"), to the amplifier valve pilot port 12.

Part Number	Type
2LB-SE	Sender
2LB-SR	Receiver

Technical Specifications

Materials	Anodized - brass
Construction	nozzle without moving parts
Mounting	M22 x 1 threaded body with bulkhead nuts
Installation	diameter 22.5 mm
Mounting brackets	B 20-25 (Foot), E 20-25 (Flange)
Ports	M5 (10 - 32 UNF)

Pneumatic Data

Pressure	Sender (2LB-SE): (4.35 - 29 psi) min. 0.3 bar - max. 2 bar
Conditions of functioning	Receiver (2LB-SR): (.6 bar max), 8.7 psi max. PSR ≤ PSE (receiver's pressure is less or equal to sender's pressure}
Air consumption	P (2 bar) @ 45 NL/min; P (29 psi) = 1.59 SCFM
Max. distance between sender and receiver	see graph
Temperature	-20°C + 80°C (-4° - 175° F)
Fluid	filtered air, without lubricant

is the Exclusive Importer of HUMMEL products. We offer over 6,000 different Types and Sizes of RoHS Compliant Liquid Tight Strain Relief Fittings, Cord Grips, Cable Glands, Circular Connectors, Conduit System, Industrial Enclosures and Other Related Cable Management Products which are rated the best in the industry.

7374 S. Eagle Street
Centennial, CO 80112-4221 USA
Toll Free: 800-456-9012 / 303-699-1135 FAX: 303-680-5344

Top of Page

Pneumatics

CAMOZZI Valves Manual, Mechanical & Air-Pilot

Air-Pilot Valves - Product Overview

Sender and Receiver Element Series 2L

CAMOZZI Valves
Manual, Mechanical & Air-Pilot