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HGT-HGTV

The (HGT-HGTV) Series bladder expansion tanks are available in sizes from 2 to 80 gallons in either in-line or stand models.

The two-shell welded construction allows the tank to withstand high pressure and therefore adds safety to your installation. The EPDM bladder separates air from water and prevents waterlogging while saving space and energy.

These devices are indicated for use in hot water, solar and cooling systems, in addition to being compatible with glycol.

Features HGT-HGTV

HGT (Fixed bladder)

Item# gal L Connection MNPT
HGT-15 2.1 8 1/2"
HGT-30 4.8 18 1/2"
HGT-60M 6 23 1/2"
HGT-60 8 30 1"
HGT-90 13 50 1"

HGTV (Replaceable bladder - with base ring)

Item# gal L Connection MNPT
HGTV-30 13 50 1"
HGTV-40 21 80 1"
HGTV-60 26 100 1"
HGTV-90 40 150 11/4"
HGTV-110 57 215 11/4"
HGTV-150 74 280 11/4"

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