SO 37721

Single banjo

with throttle non-return valve

Single banjo

with throttle non-return valve

SO Code: -
Art. no.: -

Technical details

d = Tube outside diam. / with wall thickness 1 mm G = BSP thread (parallel) L = Installed length e = Minimum bore kv = Flow factor (l/min)
+ = higher pressure on request
This throttle non-return valve serves to regulate air flow in the direction of connection. The combination of union and valve permits direct fitting to a matching cylinder.
The spindle fixation via counter nut assures that the spindle can not shift, even due to vibration.

Technical notes:
Body, union nut: PA 6.6
O-rings: NBR
Hollow screw, valve parts: brass

Documents

Type (Cust.) Art. no. d G PN H z1 z2 e kv CAD Legend
SO 37721-6-1/8 1053200 6.0 1/8 10 25.0 16.5 10.5 2.8 3.0 Download
pcs
SO 37721-6-1/4 1012814 6.0 1/4 10 32.0 16.5 12.5 2.8 6.0 Download
pcs
SO 37721-8-1/8 1009363 8.0 1/8 10 25.5 16.5 10.5 4.8 3.0 Download
pcs
SO 37721-8-1/4 1021989 8.0 1/4 10 30.5 16.5 12.5 4.8 6.0 Download
pcs
SO 37721-10-1/4 1045847 10.0 1/4 10 30.5 16.0 12.5 6.6 6.0 Download
pcs
+ = higher pressure on request
This throttle non-return valve serves to regulate air flow in the direction of connection. The combination of union and valve permits direct fitting to a matching cylinder.
The spindle fixation via counter nut assures that the spindle can not shift, even due to vibration.

Technical notes:
Body, union nut: PA 6.6
O-rings: NBR
Hollow screw, valve parts: brass

Documents

Video first assembly of plastic tube unions


Video repeated assembly of plastic tube unions