Single Shut-Off
Nominal Diameter
10 = 80 mm²
RECTUS Series
34KA
Chart
Technical Description
Industrial profile with UltraFlo technology. Interchangeable with Atlas Copco profiles. High flow performance. The robust design and steel sleeve make it optimal for use with large pneumatic consumers.

Advantages
Single handed operation. Low pressure drop. No damage to the valve body from binding design.

Interchangeability
ATLAS COPCO QIC 15
Working Pressure
PB = 35 bar, maximum static
working pressure with safety
factor of 4 to 1.

Working Temperature*
-20°C up to +100°C (NBR)
-40°C up to +120/150°C (EPDM)
-15°C up to +200°C (FKM)
depending on the medium.

*At a temperature below
-20°C and above +100°C special
seals are available on request.
Material

Coupling		 Standard
Back Body
Valve Body
Sleeve
Valve
Inner Sleeve
Spring Plate
Springs and Locking Ring
Pins
Seals		 Brass, Nickel Plated
Steel, Nickel Plated
Steel Hardened, Nickel Plated
Brass
Brass
Brass
AISI 301
AISI 420
NBR
Plug
Plug Steel Hardened,
Nickel Plated

Couplings

  Connection A Hex SW L mm D mm L1 mm L2 mm Hex1 SW B mm G mm Version Part Number
Male Thread
Male Thread
 R 1/4 24 70 28 12 Standard 34KAAK13SPN
R 3/8 24 70 28 12 Standard 34KAAK17SPN
R 1/2 24 72 28 12 Standard 34KAAK21SPN
R 3/4 27 72 28 12 Standard 34KAAK26SPN
Female Thread
Female Thread
 G 1/4 24 64 28 9 Standard 34KAIW13SPN
G 3/8 24 64 28 12 Standard 34KAIW17SPN
G 1/2 24 64 28 12 Standard 34KAIW21SPN
                     
Hose Barb
Hose Barb
 6 mm 24 84 28 25 Standard 34KATF06SPN
8 mm 24 84 28 25 Standard 34KATF08SPN
10 mm 24 84 28 25 Standard 34KATF10SPN
13 mm 24 84 28 25 Standard 34KATF13SPN
16 mm 24 84 28 25 Standard 34KATF16SPN
19 mm 24 84 28 25 Standard 34KATF19SPN

Plugs

  Connection A Hex SW L mm D mm L1 mm L2 mm Hex1 SW B mm G mm Version Part Number
Hose Barb
Hose Barb
 6 mm 55 15 25 Standard 34SFTF06SXN
10 mm 55 15 25 Standard 34SFTF10SXN
13 mm 55 15 25 Standard 34SFTF13SXN
16 mm 55 18 25 Standard 34SFTF16SXN

Plugs

  Connection A Hex SW L mm D mm L1 mm L2 mm Hex1 SW B mm G mm Version Part Number
Male Thread
Male Thread
 R 1/4 17 46 12 Standard 34SFAK13SXN
R 3/8 19 46 12 Standard 34SFAK17SXN
R 1/2 22 52 17 Standard 34SFAK21SXN
                     
Female Thread
Female Thread
 G 3/8 19 40 9 Standard 34SFIW17SXN
G 1/2 24 44 12 Standard 34SFIW21SXN