Product Range - Herz Valves UK

Strainers
HERZ-Strainer, Mesh Width 0.75 mm
Model DN Dim.
HERZ-Strainer, Y-shape, with flanged
connection. With fine-mesh screen made of
chrome-nickel steel. Mesh width 0.75 mm.
Cast iron body GJL 250 according to
EN 1561, fl ange according to EN 1092, PN 16;
length according to ÖNORM EN 558-1, basic
series 1, with blue enamel coating Cover with
drain bore and drain plug 1/2. Four bores
Rp 1/4 with drain plug for differential pressure
measurement. Test points 1 0284 01 and
1 0284 02 have to be ordered separately.
EAN
90 04174
Order
number
Item
25 1 44140 0 1 4111 83 1
32 1¼ 44150 9 1 4111 84 1
40 1½ 44160 8 1 4111 85 1
50 2 44170 7 1 4111 86 1
65 2½ 44180 6 1 4111 87 1
80 3 44190 5 1 4111 88 1
Product
group
1
HERZ-Strainer, Y-shape, with flanged
connection. With fine-mesh screen made of
chrome-nickel steel.*
Cast iron body GJL 250 according to EN 1561,
fl ange according to EN 1092, PN 16;
Mesh width DN100 - DN150: d = 1,5 mm
DN 200 - DN 300: d = 2 mm
*) only in UK
HERZ-Swing Check Valve
HERZ-Check Valve
Herz Swing Check Valve PN 25
Body, Cap & Hinge made of Gunmetal BS 1400 LG2
Brass Disk
Maximum Pressure 25 bar
Temperature range -10 °C to 180 °C.
Herz Wafer Check Valve PN 16
Cast Iron body to 1561 EN - JL1030
Disk, Shaft & Spring made of Stainless Steel
EPDM Seat
Maximum Pressure 16 bar
Temperature range -10 °C to 120 °C.
HERZ-Check Valve*
For heating, hydraulic and industrial
installations, for all non aggressive fl uids such
as water and oil products.
Body made of cast iron EN-GJL 250, cover
made of cast iron EN-GJL 250, disc - cast iron
EN-GJL 250, seat rings made of brass.
Temperature range -10 to +120 °C
Maximum pressure 16 bar.
Flange according EN 1092-2 PN16
*) only in UK
100 4 – HV185-09 1
125 5 – HV185-10 1
150 6 – HV185-11 1
200 8 – HV185-12 1
250 10 – HV185-13 1
300 12 – HV185-14 1
15 1/2 – HVCH25-01 1
20 3/4 – HVCH25-02 1
25 1 – HVCH25-03 1
32 1¼ – HVCH25-04 1
40 1½ – HVCH25-05 1
50 2 – HVCH25-06 1
50 2 – HVWC25-06 1
65 2½ – HVWC25-07 1
80 3 – HVWC25-08 1
100 4 – HVWC25-09 1
125 5 – HVWC25-10 1
150 6 – HVWC25-11 1
200 8 – HVWC25-12 1
250 10 – HVWC25-13 1
300 12 – HVWC25-14 1
50 – HV5153-06 1
65 – HV5153-07 1
80 – HV5153-08 1
100 – HV5153-09 1
125 – HV5153-10 1
150 – HV5153-11 1
200 – HV5153-12 1
250 – HV5153-13 1
300 – HV5153-14 1
90