Hy-Lok’s 700H Series Check Valves are designed for flow control CNG. Tested and certified for this application per AGA/CGA NGV 3.1.
| Product | End Connection | Tube O.D. (in) | Tube O.D. (mm) | H1 Hex Flat (in) | H1 Hex Flat (mm) | H2 Hex Flat (in) | H2 Hex Flat (mm) | Dimension L1 (in) | Dimension L1 (mm) | Dimension L (in) | Dimension L (mm) | |
| CVH1-H4T-S316 | 1/4″ Hy-Lok | 1/4 | 9/16 | 14.20 | 11/16 | 17.46 | 1.040 | 26.40 | 2.430 | 61.70 | ||
| CVH1-ZCO4T-S316 | 1/4″ O-Ring Face Seal | 1/4 | 11/16 | 17.46 | 1.040 | 26.40 | 1.980 | 50.30 | ||||
| CVH2-H8T-S316 | 1/2″ Hy-Lok | 1/2 | 3/4 | 22.22 | 1 | 25.40 | 1.230 | 31.20 | 2.960 | 75.20 | ||
| CVH2-H8M-S316 | 8mm Hy-Lok | 8 | 3/4 | 16.00 | 1 | 25.40 | 1.230 | 31.20 | 2.700 | 68.60 | ||
| CVH2-H10M-S316 | 10mm Hy-Lok | 10 | 19.00 | 1 | 25.40 | 1.230 | 31.20 | 2.800 | 71.10 | |||
| CVH2-H12M-S316 | 12mm Hy-Lok | 12 | 22.00 | 1 | 25.40 | 1.230 | 31.20 | 2.960 | 75.20 | |||
| CVH2-H16M-S316 | 16mm Hy-Lok | 16 | 25.00 | 1 | 25.40 | 1.420 | 36.00 | 3.150 | 80.00 | |||
| CVH2-ZCO8T-S316 | 1/2″ O-Ring Face Seal | 1/2 | 1 | 25.40 | 1.230 | 31.20 | 2.350 | 59.70 | ||||
| CVH3-H12T-S316 | 3/4″ Hy-Lok | 3/4 | 1 1/8 | 28.58 | 1 5/8 | 41.28 | 1.780 | 45.20 | 3.520 | 89.40 | ||
| CVH3-ZCO12T-S316 | 3/4″ O-Ring Face Seal | 3/4 | 1 5/8 | 41.28 | 1.780 | 45.20 | 2.900 | 73.70 |
Hy-Lok Distribution Inc.
2407-96th Street
Edmonton, AB T6N 0A7
Phone: 866-509-4484
Fax: 780-409-4309
Email: info@hylok.ca
Hy-Lok Distribution Inc
365 Franklin Blvd. Unit 1
Cambridge, ON N1R 8G7
Phone: 519-653-9563
Fax: 519-653-2955
Email: karolyn@hylok.ca
Hy-Lok Distribution Inc.
2407-96th Street
Edmonton, AB T6N 0A7
Phone: 866-509-4484
Fax: 780-409-4309
Email: info@hylok.ca
Hy-Lok Distribution Inc
365 Franklin Blvd. Unit 1
Cambridge, ON N1R 8G7
Phone: 519-653-9563
Fax: 519-653-2955
Email: karolyn@hylok.ca
