CRE – Restrictors Flow Limiters

CRE Expansion flow restrictors limiters

The standard material is stainless steel AISI303 or copper – The diameter of the passage is on customer request.
Threaded models can be easily replaced to adjust flow to customer calibration needs.
Special models available on request.


COD.	Hole +/-0.025	D1	L1	L2	L3	D2 +0.1/-0	D3
CRE040-XXX	0.5-1.3	4	4	6	4	4	3.3
CRE050-XXX	0.5-1.9	5	5.5	8.2	5.5	5	4.3
CRE060-XXX	0.5-2.5	6	6.5	9.9	6.5	6	5.3
CRE070-XXX	0.5-3.3	7	7.5	11.6	7.5	7	6.2
CRE080-XXX	0.5-3.8	8	8.5	13.3	8.5	8	7.2
CRE090-XXX	0.5-4.3	9	10	15.5	10	9	8.2
CRE100-XXX	0.5-4.9	10	11	17.1	11	10	9.2
CRE120-XXX	0.5-6.1	12	13	20.5	13	12	11
CRE140-XXX	0.5-7.1	14	15	23.7	15	14	13

XXX: calibrated hole diameter e.g. 127=1.27mm
WORKING PRESSURE: 280BAR


COD.	Hole +/-0.001”	D1	L1	L2	L3	D2 +.039/-0	D3
CRE156-XXX	.02-.05	0.187	0.158	0.24	0.16	0.156	0.130
CRE187-XXX	.02-.07	0.218	0.217	0.31	0.22	0.187	0.160
CRE218-XXX	.02-.085	0.218	0.217	0.33	0.22	0.281	0.190
CRE250-XXX	.02-.105	0.250	0.256	0.40	0.26	0.250	0.220
CRE281-XXX	.02-.13	0.281	0.296	0.46	0.30	0.281	0.250
CRE312-XXX	.02-.15	0.312	0.335	0.52	0.34	0.312	0.281
CRE343-XXX	.02-.16	0.343	0.394	0.60	0.40	0.343	0.312
CRE375-XXX	.02-.18	0.375	0.394	0.62	0.40	0.375	0.343
CRE406-XXX	.02-.195	0.406	0.434	0.67	0.44	0.406	0.375
CRE437-XXX	.02-.22	0.437	0.512	0.77	0.52	0.437	0.406
CRE468-XXX	.02-.24	0.468	0.512	0.81	0.52	0.468	0.437
CRE562-XXX	.02-.29	0.562	0.591	0.94	0.60	0.562	0.510

XXX: calibrated hole diameter e.g. 050= 0.050
WORKING PRESSURE: 280BAR