Page 29 - IchorValvesCatalog

Modular Metering Valve Ordering Numbers

Ichor standard products are o ered at competitive pricing and lead-times. Non-standard products are also available
to meet application demands. Contact Ichor for application assistance, pricing and delivery information on both

standard and non-standard o erings.

MMV - XX - X - X - X - X - X

Part Type Ports Material

MMV = Modular 2 = 2 Ports A = 316L
Metering Valve 3 = 3 Ports S = 316L SST SEMI F20
See Page 26 N = Nickel 200
M = Nickel 400
Base Size Flow Designator H = Nickel Alloy C22

18 = 1.125” LF = Low Flow, 0.025 Cv Max
24 = 1.500” MF = Medium Flow, 0.064 Cv Max Purity Level
24HF = 1.500” High Flow* HF = High Flow, 0.13 Cv Max
See Page 26
S = Standard Finish
H = High Purity

Seal Type Italics are non-standard con gurations U = Ultrahigh Purity

* Only available in C-Seal con guration
1 = C-Seal ** Only available in 1.125” and 1.500”
2 = W-Seal** base sizes
See Page 26

Example Ordering Number

MMV-18-1-2-MF-S-H

Part Type MMV Modular Metering Valve

Base Size 18 1.125”

Seal Type 1 C-Seal

Ports 2 2 Ports

Flow Designator MF Medium Flow, 0.064 Cv Max
Material S 316L SST SEMI F20

Purity Level H High Purity

Valves: MMV | PAGE 29