Fisher 630 Series Commercial Direct-Operated High Pressure Regulator Specs
Fisher 630 Series Commercial Direct-Operated High Pressure Regulator Brochure

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

630 Series Features/Specifications:

• High-Pressure Capabilities
• Rugged Construction
• Better Low-Pressure Control
• Sour Gas Service Capability

Body Size and End Connection Styles

NPS 1 and 2 / DN 25 and 50 with an end connection of NPT, ASME CL150 RF, CL300 RF, or CL600 RF

Maximum Inlet Pressure

1500 psig / 103 bar

Maximum Outlet Pressure

Up to 500 psig / 34.5 bar

Outlet Pressure Range

3 to 500 psig / 0.21 to 34.5 bar in 10 ranges

Pressure Registration

Internal

Temperature Capabilities

Nitrile (NBR), Nylon (PA), and Neoprene (CR): -20 to 180°F / -29 to 82°C
Fluorocarbon (FKM) and Perfluoroelastomer (PTFE): 0 to 300°F / -18 to 149°C

Approximate Weights

1-inch End Connection: 25 Pounds / 11.3 kg
2-inch End Connection: 30 Pounds / 13.6 kg

Fisher 627 Series Direct Operated High Pressure Regulators Specs
Fisher 627 Series Direct Operated High Pressure Regulators Brochure

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

627 Series Features/Specifications:

• Internal Relief Valve
• Types 627R and 627MR Travel Stop
• Relief Operation Indicator
• Easy to Maintain
• Installation Adaptability
• Application Versatility
• Tamper-Resistant
• Wide Range of Flow Capabilities

Body Sizes and End Connection Styles

3/4, 1, or 2: NPT end connections
NPS 1 or 2 / DN 25 or 50: CL150 RF, CL300 RF, CL600 RF flanged end connections

Maximum Inlet Pressure

NPT Steel: 2000 psig / 138 bar
Flanged Steel: 1500 psig / 103 bar
Ductile Iron: 1000 psig / 69,0 bar

Outlet Pressure Range

5 to 500 psig / 0,34 to 34,5 bar in six ranges

Pressure Registration

Type 627, 627H or 627R: Internal 
Type 627M, 627HM or 627MR: External through 1/4 NPT internal control line connection in the diaphragm case

Temperature Capabilities

-20° to 180°F / -29° to 82°C

Approximate Weights

Ductile Iron or Steel Casings: 10 pounds / 5 kg
Aluminum Casings: 6.3 pounds / 3 kg

• MEGR 6120 Commercial Regulator Specs PDF

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

Features/Specifications:

• Type: Adjustable or Fixed / PSI
• Max. Inlet Pressure: 250 PSIG (17,2 bar)
• Inlet Connection: 1/4” FNPT
• Outlet Connections: 1/4” FNPT
• Gauge Port: 1/4” FNPT
• Exterior Finish: Red Wet Coat
• Diaphragm: Fabric Reinforced Buna N
• Body/ Bonnet Material: Die Cast Aluminum
• Liquid Capacity: 3-5 GPH
• Listings: UL LISTED / UL 144

The MEGR-6120 Series are UL LISTED high-pressure regulators that meet a variety of applications for liquid or vapor
service. The compact body design makes these regulators particularly useful in installations with space limitations. The basic
MEGR-6120 Series regulators come equipped with a handwheel adjustment. The non-adjustable ME6121 Series provides a
tamper-resistant spring case and one of seven fixed setpoints: 5, 10, 20, 30, 40, 50, or 60 PSI.
The MEGR-6120 & MEGR-6121 Series are UL listed as high pressure, non-relief regulators. Both MEGR-6120 & MEGR-6121 Series
regulators contain brass materials that are not compatible with anhydrous ammonia service.

• Rego 1580v Commercial Regulator Specs PDF

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

Features/Specifications:

• Large nozzle and straight through flow provides high capacity and
  resistance to freeze-up.
• O-ring on retainer assembly provides a dampening effect to
  reduce vibration.
• Suitable for both liquid and vapor service.
• Can be readily fitted with pressure gauge in ¼” F. NPT port.
• Materials
  Body ………………………………………………………….. Forged Aluminum
  Bonnet …………………………………………………….. Die Cast Aluminum
  Spring …………………………………………………………………………. Steel
  Valve Seat Discs …………………………………………… Resilient Rubber
  Diaphragms …………………. Integrated Fabric and Synthetic Rubber

Designed to reduce LP-Gas and anhydrous ammonia container  pressures to between 3 and 125 PSIG. Precision-built with a multi-million BTU capacity, the 1580V series is perfect for such big, tough jobs as crop dryers, asphalt batch mixing plants, road building “tar wagons”, heat treating and other large industrial and commercial loads. It’s also ideal as a first stage regulator in large multiple operations. The AA1580V series is ideal for use in anhydrous ammonia applications such as blue print machines and heat treating.

• MEGR 164 222 Commercial Regulator Specs PDF

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

Features/Specifications:

• Type: Adjustable/PSI
• Max. Inlet Pressure: 250 PSI
• Inlet Connection: 1/2” FNPT or 3/4” FNPT
• Outlet Connection: 1/2” FNPT or 3/4” FNPT
• Exterior Finish:Gray Urethane
• Regulator Spring: Steel
• Stem Guide/Disk Holder: Stainless Steel
• Diaphragm: Fabric Rienforced Nitrile (NBR)
• Bonnet / Body Material: Cast Aluminum
• Vent: Non-Relieving

The MEGR-164 Series adjustable high-pressure regulators offer a wide selection of available pressure ranges. High pressure regulators are typically used to reduce tank pressure to an intermediate pressure for use by another regulator. They may be used as high pressure regulators on distribution systems when used in conjunction with first-stage down stream regulators. When equipped with an integral relief valve (MEGR-164SR
Series), the regulator may be used as a final-stage regulator on high pressure systems. It may also be used as a first-stage regulator when set at 10 PSIG (0,69 bar) or less. The 1/4”-inch FNPT tapped side outlet can be used to install a pressure gauge or a hydrostatic relief valve. This series contains brass materials that are not compaƟ ble with anhydrous ammonia service.

• Rego 597F Series High Pressure Regulator Specs PDF

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

• 597FA – 1.75Million BTU capacity, 1-15 PSI outlet – #2602
• 597FB – 3Million BTU capacity, 10-30 PSI outlet – #2603
• 597FC – 3.5Million BTU capacity, 20-45 PSI outlet – #2604
• 597FD – 4.5Million BTU capacity, 40-100PSI outlet – #2605

Designed to reduce propane gas container pressure down to between 3 and 100 PSIG. Ideal for liquid or vapor service, they can be used in a variety of applications including salamander heaters, weed burning torches, fish cookers, tar pot heaters, and other industrial type services.

Features/Specifications:

• Provides high capacity performance at a reasonable price.
• Suitable for both liquid and vapor service.
• Compact design provides for easy installation.
• Negative or indirect acting design provides for excellent performance when needed most – in cold weather, when tank pressures are lowest and system demands are highest.
• Consistent delivery pressure, especially in cold weather, helps assure maximum performance from the second stage regulator.
• Can be readily fitted with a pressure gauge in the 1/4” F.NPT port.
• Molded diaphragm provides an o-ring like seal between the body and the bonnet.
• Fully painted in brilliant red for complete corrosion protection.
• Available in four adjustable ranges for maximum performance.
• Bonnet and body are assembled in the USA using the unique, patented RegULok™ Seal System.

• Fisher 64 and 67C Series Regulators Instruction Manual
• Fisher Adjustable High Pressure Regulators Specs PDF

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

• 67CH-741 – 1.0Million BTU capacity, 50-135 PSI outlet – #1749
• 67CH-742 – 1.2Million BTU capacity, 30-60 PSI outlet – #1750
• 67CH-743 – 750,000 BTU capacity, 3-35 PSI outlet – #1751
• 67CN-105 – Preset 20 PSI outlet – #3368
• 67-CW-684 – Preset 20 PSI outlet – #4784

Fisher 67C Series is a high-pressure regulator that meets a variety of applications in liquid or vapor service. The compact body design makes the 67C Series ideal for installations with space limitations. The basic 67C Series regulator comes equipped with a wrench, hand wheel adjustment, dial adjustment with calibrated scale, or non-adjustable tamper-resistant spring case: 67CW, 67CH, 67CD, or 67CN.

Features/Specifications:

• Compact
• High Stability
• UL Listed
• Durable Powder Paint Coating
• Body Size and End Connection Style
  1/4-inch FNPT
• Gauge Outlet
  1/4-inch NPT
• Maximum Inlet Pressure (Body Rating)
  250 psig / 17,2 bar
• Maximum Emergency Outlet Pressure
  50 psig / 3,4 bar over outlet pressure
• Pressure Registration
  Internal
  Temperature Capabilities
  -20° to 180°F / -29° to 82°C
• Approximate Weight
  Type 67CW: 0.7 Pound / 0,32 kg
  Type 67CH: 1 Pound / 0,45 kg
  Type 67CD: 0.8 Pound / 0,36 kg
  Type 67CN: 1.1 Pound / 0,50 kg

• Fisher 64 and 67C Series Regulators Instruction Manual
• Fisher 64 Series Specs PDF

**To maximize the lifespan of the regulator, it must be installed above the liquid level of propane: directly connect to service valve, or wall mount above the propane cylinder(s).

• 64-33 –  2.6 Million BTU capacity, 3-15 PSI outlet – #1746
• 64-35 – 3.6 Million BTU capacity, 5-35 PSI outlet – #1747
• 64SR-21 – 2.6 Million BTU capacity, 3-15 PSI outlet – #4917
• 64SR-22 – 3.0 Million BTU capacity, 5-20 PSI outlet – #1748

64 Series adjustable regulators usually reduce tank pressure to an intermediate pressure for use by another regulator. They may be used as high-pressure regulators on distribution systems when used in conjunction with first-stage downstream regulators. When equipped with an internal relief valve (64SR Series), the regulator may be used as a final-stage regulator on high-pressure systems. 64KB Series has a special PTFE diaphragm protector that makes it suitable for anhydrous ammonia NH3 service.

Features/Specifications:

• Versatility
• Body Side Connection
• Easy Maintenance
• UL Listed