MAXIMATOR high pressure valves with metal to metal seats have a high level of safety and reliability under adverse operating conditions. These valves may be used both with gases and liquids.
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Traceability is ensured through extensively documented data (batch number, max. pressure, material number, type designation). All high pressure valves include glands and collars.
Ordering Information
Typical catalog number: 65V4H071
65V
4H
07
1
OPTIONS
Valve
Series
O.D. Tube Size
Stem Type
Body Pattern
Extreme temperature option, see below.
65V
4H - 1/4" 6H - 3/8" 9H - 9/16"
07 - VEE stem
08 - regulating stem
(tapered tip for
regulating and
shutoff)
87 - VEE stem with
replaceable seat
88 - regulating stem
with replaceable
seat
1 - two-way straight
2 - two-way angle
3 - three-way,
two on pressure
4 - three-way,
one on pressure
5 - three-way,
two-stem manifold
Special Designs for Extreme Temperatures
Standard valves are supplied with Teflon/Carbon packing and may be operated to 450°F. High temperature packing and/or extended stuffing box are available for service from -423°F to 1200°F by adding the following suffixes to catalog order number.
- TG
standard valve with teflon glass packing to 600°F.
- GY
standard valve with graphite braided yarn packing to 800°F.
- HT
extended stuffing box valve with graphite braided yarn packing to 1200°F.
- B
standard valve with cryogenic trim materials and Teflon packing to -100°F.
- LT
extended stuffing box valve with teflon packing and cryogenic trim materials to -423°F.
Repair Kits
Consult your MAXPRO representative for repair kits and valve bodies. Refer to the Tools and Installation section for proper maintenance procedures.
* Cv values shown are for 2-way straight pattern vee stem valves.
For 2-way angle patterns, increase the Cv value by 50%.
** See page 2 in the Technical Section for Pressure/Temperature Rating Chart.
