Connection elements | Inrusstrade

Connection elements are used for connection fittings and pipes of various piping systems. The group of products includes the following types of connecting elements:

Rapid couplings wich are made of stainless steel and used for connection cast-iron pipes and fittings;
Grip Hp couplings which combine the properties of connecting and reinforcing couplings;
KRALLE collars for couplings – they are reinforcing connecting elements with special teeth on the collar profile and they are mounted over the connecting couplings;
PAM CV and PAM CE couplings which are suitable for the installation of pipes and fittings with diameters from 50 to 300 mm;
SVE couplings which are made of EPDM or NR-SBR;
FLEX HP couplings which can withstand pipeline pressure up to 10 bar and which are made of stainless steel, they are resistant to corrosion;
WC connectors which are used for connection the Geberit pipeline system to plumbing fixtures;
Bolts and other connecting elements for HL sewage equipment.

Photo Name Article Price

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 250 (1 bar) [Code number: NR-400250]

Details

NR-400250

18 129 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar; DN 200: up to 3 bar; DN 200 - 300: up to 1 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

Size: DN 250

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 300 (1 bar) [Code number: NR-400300]

Details

NR-400300

21 697 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar; DN 200: up to 3 bar; DN 200 - 300: up to 1 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

Size: DN 300

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 200 (3 bar) [Code number: NR-402200]

Details

NR-402200

7 685 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar; DN 200: up to 3 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

Size: DN 200

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 50 (10 bar) [Code number: NR-405050]

Details

NR-405050

2 281 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

DN	A	D	L	Torque
mm	mm	mm	mm	Nm
50	24	81	72	12

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 70 (10 bar) [Code number: NR-405070]

Details

NR-405070

2 429 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

DN	A	D	L	Torque
mm	mm	mm	mm	Nm
70	24	102	72	12

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 80 (10 bar) [Code number: NR-405080]

Details

NR-405080

2 506 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

DN	A	D	L	Torque
mm	mm	mm	mm	Nm
80	24	102	72	12

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 100 (10 bar) [Code number: NR-405100]

Details

NR-405100

2 589 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

DN	A	D	L	Torque
mm	mm	mm	mm	Nm
100	25	136	87	32

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 125 (5 bar) [Code number: NR-405125]

Details

NR-405125

3 401 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

DN	A	D	L	Torque
mm	mm	mm	mm	Nm
125	25	162	98	32

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Kombi-Kralle-W1 Security collar for SML pipe systems, DN - 150 (5 bar) [Code number: NR-405150]

Details

NR-405150

3 840 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards
For connections with protection against longitudinal displacement

Special features:

Axial restraint: DN 50 - 100: up to 10 bar; DN 125 - 150: up to 5 bar

Material:

Metal collar: galvanised steel
Locking parts: galvanised steel

DN	A	D	L	Torque
mm	mm	mm	mm	Nm
150	25	182	98	45

Download installation manual of product: Contec Kombi-Kralle-W1 Security collar

Contec Rapid-S-W2 Coupling for SML pipe systems, DN - 50 [Code number: NR-500050]

Details

NR-500050

390 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: stabilized stainless steel W2, 1.4510/11 in accordance with EN 10088
Fixing parts: clip 1.4301 or 1.4510/11, bolt, washer and steel square nut with zinc coating lamella type
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
50	71	80	46

Download installation manual of product: Contec Rapid-S-W2 Coupling

Contec Rapid-S-W2 Coupling for SML pipe systems, DN - 70 [Code number: NR-500070]

Details

NR-500070

423 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: stabilized stainless steel W2, 1.4510/11 in accordance with EN 10088
Fixing parts: clip 1.4301 or 1.4510/11, bolt, washer and steel square nut with zinc coating lamella type
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
70	92	104	46

Download installation manual of product: Contec Rapid-S-W2 Coupling

Contec Rapid-S-W2 Coupling for SML pipe systems, DN - 80 [Code number: NR-500080]

Details

NR-500080

450 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: stabilized stainless steel W2, 1.4510/11 in accordance with EN 10088
Fixing parts: clip 1.4301 or 1.4510/11, bolt, washer and steel square nut with zinc coating lamella type
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
80	98	109	46

Download installation manual of product: Contec Rapid-S-W2 Coupling

Contec Rapid-S-W2 Coupling for SML pipe systems, DN - 100 [Code number: NR-500100]

Details

NR-500100

434 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: stabilized stainless steel W2, 1.4510/11 in accordance with EN 10088
Fixing parts: clip 1.4301 or 1.4510/11, bolt, washer and steel square nut with zinc coating lamella type
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
100	125	132	46

Download installation manual of product: Contec Rapid-S-W2 Coupling

Contec Rapid-S-W2 Coupling for SML pipe systems, DN - 125 [Code number: NR-500125]

Details

NR-500125

862 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: stabilized stainless steel W2, 1.4510/11 in accordance with EN 10088
Fixing parts: clip 1.4301 or 1.4510/11, bolt, washer and steel square nut with zinc coating lamella type
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
125	149	160	52

Download installation manual of product: Contec Rapid-S-W2 Coupling

Contec Rapid-S-W2 Coupling for SML pipe systems, DN - 150 [Code number: NR-500150]

Details

NR-500150

937 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: stabilized stainless steel W2, 1.4510/11 in accordance with EN 10088
Fixing parts: clip 1.4301 or 1.4510/11, bolt, washer and steel square nut with zinc coating lamella type
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
150	176	183	52

Download installation manual of product: Contec Rapid-S-W2 Coupling

Contec Rapid-W5 Coupling for SML pipe systems, DN - 50 [Code number: NR-601050]

Details

NR-601050

1 237 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: austenitic stainless steel W5, 1.4571 in accordance with EN 10088
Fixing parts: austenitic stainless steel 1.4571 in accordance with EN 10088, screw, washer and square nut - steel A4
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
50	71	80	46

Download installation manual of product: Contec Rapid-W5 Coupling

Contec Rapid-W5 Coupling for SML pipe systems, DN - 70 [Code number: NR-601070]

Details

NR-601070

1 417 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: austenitic stainless steel W5, 1.4571 in accordance with EN 10088
Fixing parts: austenitic stainless steel 1.4571 in accordance with EN 10088, screw, washer and square nut - steel A4
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
70	92	104	46

Download installation manual of product: Contec Rapid-W5 Coupling

Contec Rapid-W5 Coupling for SML pipe systems, DN - 80 [Code number: NR-601080]

Details

NR-601080

1 422 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: austenitic stainless steel W5, 1.4571 in accordance with EN 10088
Fixing parts: austenitic stainless steel 1.4571 in accordance with EN 10088, screw, washer and square nut - steel A4
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
80	98	109	46

Download installation manual of product: Contec Rapid-W5 Coupling

Contec Rapid-W5 Coupling for SML pipe systems, DN - 100 [Code number: NR-601100]

Details

NR-601100

1 603 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: austenitic stainless steel W5, 1.4571 in accordance with EN 10088
Fixing parts: austenitic stainless steel 1.4571 in accordance with EN 10088, screw, washer and square nut - steel A4
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
100	125	132	46

Download installation manual of product: Contec Rapid-W5 Coupling

Contec Rapid-W5 Coupling for SML pipe systems, DN - 125 [Code number: NR-601125]

Details

NR-601125

2 019 rub

Purpose of use:

For installation of cast-iron non-socket (SML) pipes according to DIN 19522 / EN 877 standards

Characteristics

Clamp material: austenitic stainless steel W5, 1.4571 in accordance with EN 10088
Fixing parts: austenitic stainless steel 1.4571 in accordance with EN 10088, screw, washer and square nut - steel A4
Seal material: ethylene propylene rubber (EPDM)
Pressure: up to 0.5 bar
Bolt: M8
Tightening torque: up to the stop, max. 15 n / m

DN	D ≈	H ≈	B ≈
mm	mm	mm	mm
125	149	160	52

Download installation manual of product: Contec Rapid-W5 Coupling