Submittal Sheet

ManualsBrandsCaleffi ManualsAir EliminatorsHydroCal 6" ANSI Flange 3-in-1 Air, Dirt & Hydraulic Separator (ASME & CRN)

Submittal Data 02931 NA - Issue Date 11/2013

CA L E FF I

We reserve the right to change our products and their relevant technical data, contained in this publication, at any time and without prior notice. Contractors should request production drwgs if prefabricating the sys.

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549 Series With Flanged Connections

Application

The Caleffi HYDROCAL™ combination air, dirt and hydro separator is a device that

incorporates high performance air and dirt removal functionality into the hydro

separation function which makes the primary and secondary circuits connected to it

hydraulically independent, and can be used on hot or chilled water systems. The

HYDROCAL product line combines an inert, glass-reinforced, nylon fiber mesh (not

copper) coalescing material to continuously and automatically eliminate air

microbubbles, with a proven stainless steel internal element to simultaneously remove

dirt particles as tiny as 5 microns. The air discharge capacity is very high, with the

capability of automatically removing all the air present in the system down to the

micro-bubble level.

Typical Specification

Furnish and install on the plans and described herein, a Caleffi HYDROCAL as

manufactured by Caleffi. Each separator must be designed with an epoxy resin

painted steel body, a brass blowdown drain valve and automatic brass air vent with

brass shutoff valve. The separator must include ANSI B16.5 Class 150 RF Flanges.

Each separator shall be Caleffi model 549 or approved equal.

(See product instructions for specific installation information.)

Technical Data

Separator: 2” - 4” ANSI B16.5 CLASS 150 RF FLANGED

Connections:

- Air vent relief: 3/4" NPT Female

- Drain valve: 1 1/4” NPT Female

Materials:

- Separator body: Epoxy resin painted steel

- Air vent body: Brass

- Shut-off and drain valve body: Brass

- Int. element: 300 series stainless steel

- Air vent seal: VITON

- Air vent float: Stainless steel

Medium: Water and non-hazardous glycol solutions up to 50%

Max operating pressure: 150 psi (10 bar)

Temperature range: 32–250°F (0–120°C)

Particle separation capacity: to 5 µm

Technical specifications of insulation

Inner part

Material: rigid closed cell expanded polyurethane foam

Thickness: 2 3/8” (60 mm)

Density: 3 lb/ft3 (45 kg/m3)

Conductivity (ISO 2581): 0.16 BTU/in (0.023 W/(m·K)

Temperature range: 32–220°F (0–105°C)

Outer part

Material: Embossed aluminium

Thickness: 7-mil (0.70 mm)

Fire resistance (DIN 4102): Class 1

Head covers

Heat formed material: PS

C D E

Dimensions

Contractor’s P.O. No. ..............................................................

Code A B C D E F

549052A 2" 1 1/4" 13" 13" 15" 14"

549062A 2 1/2" 1 1/4" 13" 13" 15" 14"

549082A 3" 1 1/4" 15" 17 3/4" 17" 18"

549102A 4" 1 1/4" 15" 17 3/4" 17" 18"

Size 2" 2 1/2" 3" 4"

gpm 37.3 63.0 95.5 149.0

l/sec. 2.3 4.0 6.0 9.4

Flow Capacity

Hydraulic characteristics

The HYDROCAL should be sized according to the maximum

flow rate at the inlet. The selected design value must be the

greatest between the primary circuit and the secondary circuit.

Code

Weight

(lb)

(kg)

Flow

(gpm)

(l/sec)

Volume

(gal)

(l)

549052A 73.0 33.1 37.3 2.3 4.0 15.1

549062A 79.0 35.8

63.0

4.0 4.0 15.1

549082A 108.0 49.0 95.5

6.0

8.0 30.3

549102A 117.0 53.1 149.0 9.4 8.0 30.3

HYDROCAL

Combination Air, Dirt and

Hydro Separator

Summary of content (2 pages)

PAGE 1
HYDROCALTM Combination Air, Dirt and Hydro Separator CALEFFI 549 Series With Flanged Connections Submittal Data 02931 NA - Issue Date 11/2013 A E Dimensions D Application The Caleffi HYDROCAL™ combination air, dirt and hydro separator is a device that incorporates high performance air and dirt removal functionality into the hydro separation function which makes the primary and secondary circuits connected to it hydraulically independent, and can be used on hot or chilled water systems.
PAGE 2
HYDROCALTM Combination Air, Dirt and Hydraulic Separator CALEFFI NA549 ASME/CRN Series With Flanged Connections, 2” - 6” Submittal Data 02930 NA - Issue Date 09/2014 Technical Data Connections: 2”–6” ANSI B16.5 CLASS 150 RF FLANGED (ASME and CRN Registered) 3/4" NPT Female 1 1/4” NPT Female - Air vent relief: - Drain valve: Materials: - Separator body: Epoxy resin painted steel - Air vent body: Brass - Shut-off and drain valve body: Brass - Int.