Yean Hern Corp.

Check Valve-3000PSIG

CHARACTERISTICS:

End connection available with JPE tube end，BSPT or NPT female & male thread
Various fixed cracking pressure springs, range from 1 to 25psig
O-ring ensures leak proof shut off
Back stopped poppet minimizes spring stress

FEATURES:

Body material in Stainless Steel 316 or 304

Max.working pressure to 6000 psig(413 bar)at 37℃(100℉)

TFM1600 packing as standard; Graphite packing for option

Available with Direct-mounting(pipe to flange & flange to flange)or Remote-mounting(pipe to pipe)

Manifolds are supplied with Stainless Steel bolts and accessories

100%factory tested

MFV1 Monoflange

MFV2 Process valve

DBB Monoflange

Features:

1. Body material in Stainless Steel 316 or 304

2. Max.working pressure to 6000 psig (413 bar) at 37℃

3. TFM1600 packing as standard; Graphite packing for option

4. Lagging extension body available for insulation clearance

5. 1/2" or 3/4" male NPT inlet port and 1/2" female NPT outlet port configuration

6. 1/2"female NPT gauge port standard

7. 100% factory tested

R11 Reducing Regulator

FEATURES
1.Single-stage structure
2.Transmit pressure by SS diaphragm
3.Constant outlet pressure
4.Metal-to-metal diaphragm seal
5.Inlet/outlet port:1/4 female NPT thread
6.Minimum wetted surface area for less purging
7.Filter loaded
8.Panel mounting for option
9.Suitable for pure gas, standard gas, and corrosive gas
10.Application:labs,gas,chromatography,gas laser,gas manifold system,test equipment,and petrochemical industry

NL Series

KS Series

QC Series

CL Series

Hose and Tube

Air Distributor-Valve

Needle Valves

Check Valves