Braeco » Product Categories » Pressure Control – Regulating Downstream

Elite RELT Micro Pressure Control Valve

braecosales — Tue, 03 May 2016 04:48:21 +0000

Elite RELT-SLP micro pressure reducing valves are used for accurate pressure control on tank blanketing systems. They have a large diaphragm which provides greater sensitivity and allows them to control at very low set pressures.

These valves help control emissions, provide protection against atmospheric contamination and maintain a positive tank pressure which reduces the possibility of tank wall collapse during pump out operations, while preventing stored product from vaporizing to atmosphere.

Other applications include Semi-conductor Industry, Natural gas distribution Systems and Plant Air services.

Materials: Body-316SS, Seat/Sealing-NBR, Diaphragm-Nylon-CR/Nylon-Viton
Pressure Adjusting Range: 0.02-0.2 Bar
Installation: inverted (adj. bolts faces downward)
Sizes: 1/2″ (DN15) – 2″ (DN50)
Connections: threaded BSP or NPT
Max applied Pressure: 10 bar

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MK60 Pressure Reducer

titan — Tue, 24 Mar 2015 06:06:36 +0000

US manufactured MK60 is the most versatile pressure reducing valve in Jordan’s extensive range of regulating valves. A high quality, long lasting valve which you can safely “set & forget”. Responds rapidly to pressure changes…….better control performance than most self-acting regulators…easily maintained and simple pressure adjustment in situ.

It is a robust, versatile, self-acting valve that has sliding gate design (rather than conventional piston or plug and seat), has hard wearing Jorcote seats with class IV shut-off and Jorlon long life diaphragm. It is suitable to use with water, oil, gas, chemicals and steam. There are many variations to the basic model such as MK61 (high sensitivity, low droop), MK601/MK602 (high flow version) and MK60HP (high pressure version). In Bronze or DI version, valves have screwed ends BSPT, BSPP or NPT, WCB or 316ss valves can be threaded, socket weld, butt-weld or flanged to Ansi 150/300 or DIN PN10/16/25/40.
Maximum inlet pressure- BZ (2100 kpa) /DI/WCB/316SS (4,500 kpa).
Maximum temp- BZ (260°C)/ DI/WCB/316SS (343°C)

Reduced pressure ranges:

MK60 (ranges between 14 kpa-1,100 kpa)
MK61 (ranges between 7 kpa-1,240 kpa)
MK60HP 1/2″-2″ (ranges between 525 kpa-3,100 kpa)
MK60HP 2″-4″ (ranges between 207 kpa-760 kpa) MK601/MK602 2” High Cv’s 50/70 (ranges between 140 kpa – 1100 kpa)

Options: Low flow trim in all sizes, special coated seats, 316SS or Monel diaphragm, cryogenic extension, Oxygen cleaned, salt water trim, Companion flanges for Bronze & DI valves, BSPP ends

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3318 Brass Pressure Reducing Valve

titan — Tue, 24 Mar 2015 06:04:52 +0000

Model 3318 is a self acting, piston type pressure reducing valve suitable for water, 50% glycol and air.

Materials: Body-Brass (plated); Piston-PA-66-GF30 (Nylon 66); Seat-303SS; O-rings-EPDM; Other-hot forged brass
Sizes: ½” – 4″.
Maximum inlet pressure – 25 bar (362 psi)
Maximum temp- 130°C
Reduced pressure ranges: 1/2″-1″ 50-550 kpa; 1¼”-4″ 50-700 kpa

* Options: Pressure Gauge

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Model RET Pressure Reducing Valve (316ss, screwed)

titan — Tue, 24 Mar 2015 06:04:52 +0000

Elite model RET is a 316SS self acting pressure reducing valve suitable for fluids & gasses.

It is available in ½” → 2” (Cv’s from 2.4-25.0) and the main materials are 316SS with NBR or Viton diaphragm and seals. Valve has BSP female threaded ends.

Maximum inlet pressure-2500 kpa (362 psi)
Maximum temp- 100°C or 180°C
Reduced pressure ranges – 100-600 kpa; 400-1,000 kpa; 800-1300 kpa

* Options: NPT, all 316ss adjusting bolt/locknut, pressure gauge

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Model REF Pressure Reducing Valve (316SS, flanged)

titan — Tue, 24 Mar 2015 06:04:52 +0000

Elite model REF is a 316ss self acting pressure reducing valve suitable for fluids, air and steam.

It is available in ½” → 6” (Cv’s from 2.4-250)and the main materials are 316ss with NBR or Viton diaphragm and seals. Valve has flanged ends which can be drilled to suit Ansi 150# or AS Table D/E.

Maximum inlet pressure-2500 kpa (362 psi)
Maximum temp- 100°C or 180°C for steam
Reduced pressure ranges – 100-600 kpa; 400-1,000 kpa; 800-1300 kpa

* Options: All 316ss adjusting bolt/locknut, pressure gauge

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WRAS Approved Pressure Reducing Valves (316SS, flanged or threaded)

braecosales — Thu, 26 Apr 2018 06:03:52 +0000

The Elite model RET (threaded) and REF (flanged) pressure reducing valves are now available in an alternative version to our stocked RET/REF valves that have WRAS Approval. This means that all non-metallic parts in contact with the water are intended for human consumption with regard to their effect on the quality of the water.

The valves are available in ½” → 6” (Cv’s from 2.4-250)and the main materials are 316ss with EPDM diaphragm and seals (our standard valve comes with viton or NBR seals). The valves have either threaded BSP ends or flanged ends which can be drilled to suit Ansi 150# or AS Table D/E.

Maximum inlet pressure-2500 kpa (362 psi)
Maximum temp -15°C or 85°C
Reduced pressure ranges -100-600 kpa; 400-1,000 kpa; 800-1300 kpa

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BTR/BFR Pilot Operated Pressure Reducing Valve (CI/DI/BZ/304SS/316SS)

titan — Tue, 24 Mar 2015 06:04:52 +0000

Elite model BTR/BFR uses a MFV (multi-function valve) body which is directly fitted with a pressure reducing valve pilot and is used primarily for water. Unlike conventional pilot operated valves which have a complex external pilot valve tubing assembly, this valve does not have any external piping or tubing, saving cost and simplifying installation.
BTR threaded version 1½”→ 2” (Cv’s 48-75)
BFR flanged version in 2”-14” (Cv’s 75-3,000)

Materials (main valve) – cast or ductile iron with bronze trim, bronze, 304ss or 316ss. Diaphragm/seat material-NBR or Viton
Pilot valve – bronze or stainless steel (matches main body material).
Connection- threaded ends (1½”→ 2”) o/ flanged (1/2”-6”) to suit Ansi 150# or AS D/E.
Maximum inlet pressure-2500 kpa (362 psi) ..higher pressures by request
Maximum temp- 80°C
Reduced pressure ranges – 100-700 kpa; 400-1,200 kpa

* Options: Pressure gauge, high pressure pilot

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MK68G Pressure Reducer

titan — Tue, 24 Mar 2015 06:06:36 +0000

MK68G is a globe style pressure reducing valve that offers high capacity, accurate regulation and easy servicing (bottom entry design makes it easy to clean or repair). It is available with hard seat (Class IV shut-off) or soft seat (class VI) and applications where the differential pressures do not exceed 300 psi (21 bar). Suitable for water, oil, gas, steam & chemicals.

Maximum inlet pressure- BZ/DI/WCB/316SS (2,100 kpa)
Maximum temp- 93°C Buna plug & diaphragm; 177°C Viton plug & diaphragm; 260°C metal seat & SS diaphragm

Reduced pressure ranges: ranges between 14 kpa-1,100 kpa

* Options: Low flow trim in all sizes, threaded BSPT, BSPP, NPT or Flanged ends

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MK6800 HP Reducer

titan — Tue, 24 Mar 2015 06:06:36 +0000

MK6800HP is a high pressure, piston style pressure reducing valve for use on high pressure industrial gas & liquid services to 4,000 psi (276 bar). It offers exceptional accuracy with high capacity and easy in-line servicing. It is available with hard seat (Class III or IV shut-off) or soft seat (class VI). 316L body, Stellite, Vespel or PTFE seat, 316ss Pison, 17-4pH orifice & cylinder, bun-N or Viton o-rings, NPT or flanged Ansi 150/300/600/1500#

Maximum inlet pressure- 4,000 psi Maximum set pressure 3,000 psi

Reduced pressure ranges: ranges between 250-800 psi and 2,200 psi -3,000 psi

Options: Balanced or unbalanced trim, Cv 0.5 to Cv2.5

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MK67 Pilot Op Reducer

titan — Tue, 24 Mar 2015 06:06:36 +0000

Jordan MK67 series is a pilot operated pressure reducing valve and provides greater accuracy and lower offset than can be achieved with self acting valves. It is available in sizes 1/2″-6″ (Cv’s 5.0-395) and consists of a main valve with a small, pilot valve. The Mk67 combines the short stroke of the sliding gate with the action of a pilot valve to create a faster, more accurate response (less droop as flows increase). Can be used where greater accuracy is required than self acting valves or where control systems are not an option.

Body materials available cast iron, ductile iron, carbon steel & stainless steel.

Suitable for steam, water, oil, gas and chemicals. Available with BSPT or NPT threaded ends (1/2”→2”) or flanged Ansi 150/300, DIN PN10/16 25/40 (1/2”→6”)

Several adjustable pressure ranges from 70-100 kpa→830-1380 kpa)

Options: 69D, 69H or 69L Pilot valves, differential pressure pilot, low pressure pilot, airloaded pilot,

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