Combined Shape
Combined Shape

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SEPP DIN-Basis check valve without drain (2 x female thread)

SEPP DIN-Basis check valve without drain (2 x female thread)

group: 1551

1551 SEPP DIN-Basis backflow preventer is easy to use and low-maintenance.

  • without drain valve
  • also available with drain valve

applications

potable water

potable water

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solutions

building installations

building installations

industry

industry

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approvals

no approvals available

item number size weight dimensions packaging gtin
0201029 Rp1/2" (DN15) 0.3 kg 65x60x64 mm bag (1 pce) 04018422296976
0201030 Rp3/4" (DN20) 0.4 kg 77x60x70 mm bag (1 pce) 04018422296983
0201031 Rp1" (DN25) 0.7 kg 96x70x84 mm bag (1 pce) 04018422296990
0201032 Rp1 1/4" (DN32) 1 kg 127x70x111 mm bag (1 pce) 04018422297003
0201033 Rp1 1/2" (DN40) 1.3 kg 134x90x118 mm bag (1 pce) 04018422297010
0201034 Rp2" (DN50) 2.3 kg 169x90x150 mm bag (1 pce) 04018422297027
item number size d1 DN1 l1 z1 slw1 DN2 l2 z2 slw2 Y V U a
0201029 Rp1/2" (DN15) 21.3 1/2" (DN15) 19 5 27 1/2" (DN15) 48 31 27 19 96 36 41
0201030 Rp3/4" (DN20) 26.9 3/4" (DN20) 22 6 32 3/4" (DN20) 54 38 32 22 110 38 41
0201031 Rp1" (DN25) 33.7 1" (DN25) 27 8 40 1" (DN25) 64 45 40 30 128 46 41
0201032 Rp1 1/4" (DN32) 42.4 1 1/4" (DN32) 31 10 50 1 1/4" (DN32) 81 60 50 52 164 52 41
0201033 Rp1 1/2" (DN40) 48.3 1 1/2" (DN40) 35 12 55 1 1/2" (DN40) 89 68 55 49 172 56 41
0201034 Rp2" (DN50) 60.3 2" (DN50) 41 15 70 2" (DN50) 112 86 70 42 224 68 41
drawing for product
color brass
materials brass (CW617N)
finishing none
manufacturer Seppelfricke
shape straight (0º)
connection type Rp - female thread cylindrical (BSPT)
pressure rating (PN) PN 16
sealing EPDM
product group valves (check valve)
ETIM class EC011469 Check valve
HS code 84813099
brand Seppelfricke
series SEPP DIN-Basis
type 1551
SCIP 62ae05cb-5d58-4e86-a09a-90069f6f35a4
label value
ETIM class EC011469 Check valve
Housing material Brass
Material quality CuZn40Pb2 (CW617N)
Surface protection Untreated
Connections Internal thread cylindrical BSPT-Rp (ISO 7-1 / EN 10226-1)
Article compression class PN 16
Flange compression class PN 16
Sealing Ethylene-propylene diene monomer rubber (EPDM)
Angle of non-return valve
Medium temperature (continuous) 0°C - 90°C
Medium temperature (continuous) (imperial) 32°F - 194°F
Max. operating pressure at 20 °C 16bar
Max. operating pressure at 20 °C (imperial) 232.06psi
FM quality mark No
UL quality mark No
ULC quality mark No
LPCB quality mark No
Suitable for central heating water No
Certified by SVGW for water No
Certified according to SVGW for gas No
VdS quality mark No
DVGW quality mark for gas No
DVGW quality mark for water No
KIWA certified No

accessories

item number description
0201074 Seppelfricke SEPP DIN-Basis check valve-upper part G1/2" (DN15)
0022828 Seppelfricke SEPP DIN-Basis plug M G1/4" (DN8)
0017977 Seppelfricke SEPP DIN-Basis check valve-upper part G3/4" (DN20)
0017978 Seppelfricke SEPP DIN-Basis check valve-upper part G1" (DN25)
0017979 Seppelfricke SEPP DIN-Basis check valve-upper part G1 1/4" (DN32)
0017980 Seppelfricke SEPP DIN-Basis check valve-upper part G1 1/2" (DN40)
0017981 Seppelfricke SEPP DIN-Basis check valve-upper part G2" (DN50)

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