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| Chemical Resistant Pressure Relief Valves |
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Angle and In-Line Designs in PVC, CPVC, Polypropylene, PVDF and PTFE
PLAST-O-MATIC makes two types of Pressure Relief Valve, the RVT and the RVD/RVDM.
The RVT is an angle pattern design featuring a non-sticking solid PTFE shaft passing... more |
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| Pressure Relief Valve (Direct Operated) |
Valve |
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Direct acting with guided cushioned poppet
Available in cartridge, threaded & sub plate type.
Model No.
DPRH 06
DPRH 10
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| Threaded Tube (TD) Closure |
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This design provides the most uniform, hydrodynamic external profile. Because it employs blind tapped holes in the tube the Threaded Tube design is recommended only for Titanium and plastic housings.
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| Threaded Collar (TC) Closure |
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This is a low cost molded plastic design, limited to shallow depths (100 meters) with single seals on each end cap.... more |
| Threaded Endcap (TE) Closure |
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With this design the end cap screws into the tube. It is intended for single ended housings (only one end opens) and has the added advantage that the screw threads disengage the seals and no additional hardware is required to remove the end cap.
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| Clamp Block (CB) Closure |
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The Clamp Block design is similar to the Through Bolt design but lacks the large diameter machined flanges on the tube. This allows the use of thin wall tube and pipe as raw material, lowering the machining tube cost in those cases. Similar to the stress... more |
| Stress Rod (SR) Closure |
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This design uses external stress rods which can be threaded along their entire length and used in a variety of ways to attach floatation, mount external hardware or instrumentation.... more |
| Stress Rod (SR) Closure |
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This design uses external stress rods which can be threaded along their entire length and used in a variety of ways to attach floatation, mount external hardware or instrumentation.... more |
| Through Bolted (TB) Closure |
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Our most popular design. It utilizes off-the-shelf fasteners, clearance holes through machined flanges and insulating shoulder washers to isolate dissimilar metals.... more |
| Quick Pressure-Relief Valve |
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Eliminating momentary
pressure peaks
Visual indication of system failure
Filtration system burst protection
Thermal expansion over-pressure relief
System maintenance... more |
| Pressure Relief Valves |
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Together, Anderson Greenwood/Crosby are the number one choice for pressure relief devices. Number one for range of product and number one for quality of manufacture and performance.
Direct Spring Operated Pressure Relief Valves
Pilot Operated Pressure... more |
| Pressure Relief valve |
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GENERAL DESCRIPTION
Type : Spring loaded Pressure Relief
valve with self-centered disc
Prevents surge (over pressure)
End connection: Flanged
Size: DN 50 (2) to DN 200 (10)
Working pressure: PN10 to PN25
Set pressure range: Up to... more |
| MONOVAR control Valve |
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GENERAL DESCRIPTION
Type : Multi-port sliding plates with
a fixed and a moving plate
Anti-cavitation control valve
End connection:
Wafer or flanged
Size: DN 100 mm (4) to 2000 mm
(80)
Working pressure: PN10 to PN64
Temperature:... more |
| CLASAR Check Valve |
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GENERAL DESCRIPTION
Type : Nozzle type, High dynamic
answer with polyurethane obturator
Non Slam and silent type (no water
hammer)
End connection:
Wafer: DN 80 (3) to DN 500 (20)
Double-Flanged: DN 600 (24) to DN
1800 (72)
Size:... more |
| JPL grooved-ends Butterfly Valves |
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GENERAL DESCRIPTION
Type : Butterfly valve with rubber
encapsulated disc.
End connection: Grooved ends
Face to face standard: MSS-SP-67
Size: DN 50 mm (2) to 300 mm (12)
Working pressure: PN 6, 10, 16
Working temperature: -15°C to +110 °C
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| JMH Mono-Flanged Butterfly Valves |
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GENERAL DESCRIPTION
Type : Rubber lined butterfly valve
with elastomeric seat
End connection: Mono-Flanged
Face to face standard: ISO 5752 - 20
Size: DN 40 mm (1.5) to 600 mm (24)
Working pressure: PN 10, 16
Working temperature: -15°C to +130... more |
| JMC Wafer & Lug Butterfly Valves |
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GENERAL DESCRIPTION
Type : Rubber lined butterfly valve
with elastomeric seat
End connection: Wafer or Lug
Face to face standard: ISO 5752 - 20
Size: DN 50 mm (2) to 1000 mm (40)
Working pressure: PN 6, 10, 16, 20, 25
Working temperature: -15°C... more |
| JMC Mono-Flanged & Double-Flanged |
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General features:
Type: Resilient seated with
elastomeric seat
DN 500 to 2400 mm
Centric disc design
Dry shaft design
Replaceable Elastomeric seat
Mono-Flanged DN 1050 to 2400
Double Flanged DN 500 to 2400
PN10, 16, 20, 25 (Acc... more |
| JMA Wafer Butterfly Valves |
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GENERAL DESCRIPTION
Type : Rubber lined butterfly valve
with elastomeric seat
End connection: Wafer
Same design as JMC series
Face to face standard: ISO 5752 - 20
Size: DN 50 mm (2) to 300 mm (12)
Working pressure: PN 10, 16
Working temperature:... more |
| JHP High Performance butterfly Valves |
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General valve features:
DIN / ANSI dimensions
DIN or ANSI materials
PN 40 max rating
Wafer or lugged body styles
DN 50- 900 mm
DIN K1 or K2 or API 609 faceto-
face dimensions
Neck length minimum
according Heizungs Anlagen
Verordnung
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