Norgren 3200-1A User Manual

Features

Norgren GT Development 3200-1A air/electric
switches are compact, multi-purpose valves with
push-to-connect air fittings. These three-way
valves are designed for the dashboard operation
of truck air system accessories.

Performance

Application

Material
Function

Part Number
Rated P SI
Operating Temperature
Allowed Leakage:

Equivalent Orifice

Connectors

Weight

Three-way valve combined with integral pressure switch (normally open) designed for dashboard
operation of truck air system accessories.

Zytel, nylon glass filled.
(A) When valve is switched off, supply is blocked and deliver y is vented. When valve is sw itched on,

supply is connected to deliver y.

(B) With the valve in the “on” position, (P/N 3200-NO) and pressure measured at the outlet port with
supply air to the inlet port, the sw itch shall close the contacts with a maximum pressure of 50 PSIG, and
open the contacts with a minimum pressure of 10 PSIG. With the valve in the “on” position.

3200-1A (normally open electric)
150 PSIG maximum

-10°F (-23.3°C) to 160°F (71.1°C)
30 SCCM with 120 PSIG applied to the inlet port, w ith the outlet port blocked, In either the “on”

or “off” positions.
1/4" fittings, assuming Cd = .65

Inlet to outlet = .120 diameter or greater
Outlet to exhaust = .080 diameter or greater

Two 1/4" push-to-connect fittings with rigid tube support. Fittings meet DOT FMVSS 106 50 lb. pull test
when used with SAE J84 4 nylon tubing. Two 1/4" blade type electrical terminals meet SAE J858A-1B
standards.

25 grams (approximate)

Toggle-Style Air/Electric Switch

3200-1A

REV: 8/14 01

Our policy is one of continued research and development. We therefore reserve the right to amend,

without notice, the specifications given in this document.

© Norgren GT Development Corporaton, 2014

Toggle-Style Air/Electric Switch 3200-1A

Dimensions (Inches)

INLET

EXHAUST

1.0

0.90

DIRECTIONAL ARROWS
DEPICTING IN AND OUT

OUTLET

1.4

0.38

9/16 HEX

+ 0.010

0.430

- 0.005

15/32-32 THREAD

FLAT

ON CLOSED

60°

OFF OPEN

Warning

Improper selection, misuse, age or malfunction of components used in
commercial vehicle systems can cause failure in various modes. The system
designer is warned to consider the failure modes of all component parts
used in commercial vehicle systems and to provide adequate safeguards to
prevent personal injury or damage to equipment or property in the event of
such failure modes. System designers and end users are cautioned to consult
instruction sheets and specifications available from the factor y. The system
designer/end user is responsible for verif ying that all requirements for the
application are met.

Our policy is one of continued research and development. We therefore reserve the right to amend,

without notice, the specifications given in this document.

© Norgren GT Development Corporaton, 2014

Warranty

The products described herein are warranted subject to seller’s Standard
Terms and Condition of Sale, available at seller’s website.

REV: 8/1402