
QTY Series Reduction Valve is listed in the air source treatment section of the Betre catalogue under the SNS Type Q Series series. It is manufactured by YUEQING BETRE AUTOMATION CO., LTD. in Yueqing, Zhejiang, and supplied to automation machine builders and distributors in China and export markets.
The tables and drawings below are reproduced from the Betre product catalogue for this model.



| Model | QTY-08 | QTY-10 | QTY-15 | QTY-20 | QTY-25 | QTY-40 | ||
| Port size | G1/4" | G3/8" | G1/2" | G3/4" | G1" | G1½" | ||
| Fluid | Air | |||||||
| Adjustable pressure range | 0.5~8kgf/cm² | |||||||
| Max. adjustable pressure | 9.5kgf/cm² | |||||||
| Proof pressure | 15.0kgf/cm² | |||||||
| Ambient&fluid temperature | 5~60℃ | |||||||
| Body material | Aluminum alloy | |||||||


Other parts from the same SNS Type Q Series range, usually quoted alongside this one.
OSLOSL Series Air Filter
QIUQIU Series Lubricator
ACAC Series Air source treatment F.R.L.combination
NewNew Type Air source treatment F.R.L.combination Series AC-A
AirAir source treatment Blue Type F.R.L.combination Series AC
NewNew Type F.R.L.combination (NEW PISTON)Series AC-G
AFAF Series Air Source Treatment Preparation unit--Filter
NewNew Type Air Source Treatment Filter Series AF-AQTY Series Reduction Valve sits in the Air Source Treatment category of the Betre catalogue, under the SNS Type Q Series series.
Yes. We offer OEM and ODM services according to customers' requirements and we make our own moulds and tooling.
Email [email protected] or [email protected] with the model code and quantity, or call +86-577-61712130. Our contact person is April Huang.
Yes. We do the inspection for all the products before delivery.
Our products sell all over China and in the international markets of European, North and South American countries, Southeast Asia and Oceania.
Send the quantity and any port thread or bore requirement, and we will confirm price and lead time.