Submittal Sheet

ManualsBrandsBell & Gossett ManualsAir Eliminators4" Primary/Secondary Header - 4 Outlets (Flanged)

SUBMITTAL

A-331

JOB:

REPRESENTATIVE:

UNIT TAG:

ORDER NO.

DATE:

ENGINEER:

SUBMITTED BY:

DATE:

CONTRACTOR:

APPROVED BY:

DATE:

Primary/Secondary Header

Model PSH

DESCRIPTION

The B&G low-

loss header, Model PSH, is a combination air separator and

manifold that creates independent primary and secondary circuits. The B&G

Model PSH is equipped with a purge valve allowing the user to remove any

debris deposited on the bottom of the vessel and an air vent releasing

trapped air in the system

CONSTRUCTION

Connection

1",1-1/4' and 1-1/2" threaded female

2",2-1/2", 3" and 4" ANSI 150 CLASS Flange

Material

Body: Steel

Air Vent: Brass

Drain Valve: Brass

Insulation-Threaded: PEX

Insulation-Flange: Polyurethane Foam

MODEL

NUMBER

PART

NUMBER

CONNECTION

SIZE(INCHES)

MAX

FLOW GPM (m³/h) TAGGING INFORMATION QUANTITY

PSH-1 112465 1 11 (2.5)

PSH-1.25 112466 1-1/4 18 (4)

PSH-1.5 112467 1-1/2 26 (6)

PSH-2 112468 2 40 (9)

PSH-2.5 112469 2-1/2 80 (18)

PSH-3 112470 3 124 (28)

PSH-4 112471 4 247 (56)

TYPICAL SPECIFICATIONS

Furnish and install as shown on plans a ______-

inch primary/secondary header with insulation. The header shall be designed for maximum

operating pressure of 150 PSI at a maximum operating temperature of 210°F/220°F/230°

F. The header shall function as a combination air

separator and manifold that creates independent primary and secondary circuits. The header body shall be made of steel and equipped with

brass air vent and drain valve.

The primary/secondary header shall be ITT Bell & Gossett Model No. PSH-______.

Bell & Gossett

Summary of content (2 pages)

PAGE 1
SUBMITTAL A-331 JOB: REPRESENTATIVE: UNIT TAG: ORDER NO. ENGINEER: SUBMITTED BY: CONTRACTOR: DATE: DATE: DATE: APPROVED BY: Primary/Secondary Header Model PSH DESCRIPTION CONSTRUCTION The B&G low-loss header, Model PSH, is a combination air separator and manifold that creates independent primary and secondary circuits.
PAGE 2
PRIMARY/SECONDARY HEADER A-331 OPERATING DATA With Insulation Working pressure: 150 PSI Operating temperature Threaded: 32° - 210°F Operating temperature Flanged: 32° - 220°F Without Insulation Working pressure: 150 PSI Operating temperature Threaded and Flanged: 32° - 230°F DIMENSIONS AND WEIGHTS − Inches (mm) MODEL NUMBER PSH-1 PSH-1.25 PSH-1.5 PSH-2 PSH-2.