Aqua Environment Co. Inc.
Aqua Environment Co. Inc.
3100 Kerner Boulevard, Suite N
San Rafael, CA 94901
Billing/Invoicing Address:
Aqua Environment
P.O. Box 935
Stinson Beach, CA 94970
Phone: 415-453-8157
Fax: 415-453-0688
Email: support@aquaenvironment.com
Website: www.aquaenvironmentinc.com
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High flow, balanced poppet, hand/spring loaded reducing regulator, 1/2 in. NPT outlet fitting.

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High Flow Reducing Regulators
Unit of Measure
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Item #

Special Features

Maximum Rated Pressure

Outlet Pressure Range

Inlet Port Size

Flow Coefficient (Cv)

Overall Length

List Price

873-400-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-1500-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) N/A 6000 psi N/A 0-1500 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-5000-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) N/A 6000 psi N/A 0-5000 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-150-NV-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) Non-Vented N/A 6000 psi N/A 0-150 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-400-NV-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) Non-Vented N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-1500-NV-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) Non-Vented N/A 6000 psi N/A 0-1500 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-5000-NV-NF-NA N/A No Filter Option (no filter in 895 cartridge) Non-Adjustable (bolt/nut replaces knob) Non-Vented N/A 6000 psi N/A 0-5000 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 6.5 Inch $634.00
873-150-H N/A Body Heating Manifold N/A 6000 psi N/A 0-150 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-400-H N/A Body Heating Manifold N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-1500-H N/A Body Heating Manifold N/A 6000 psi N/A 0-1500 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-5000-H N/A Body Heating Manifold N/A 6000 psi N/A 0-5000 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-150-NV-H N/A Body Heating Manifold Non-Vented N/A 6000 psi N/A 0-150 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-400-NV-H N/A Body Heating Manifold Non-Vented N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-1500-NV-H N/A Body Heating Manifold Non-Vented N/A 6000 psi N/A 0-1500 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-5000-NV-H N/A Body Heating Manifold Non-Vented N/A 6000 psi N/A 0-5000 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-150-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) N/A 6000 psi N/A 0-150 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-400-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-1500-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) N/A 6000 psi N/A 0-1500 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-5000-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) N/A 6000 psi N/A 0-5000 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-150-NV-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) Non-Vented N/A 6000 psi N/A 0-150 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-400-NV-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) Non-Vented N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-1500-NV-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) Non-Vented N/A 6000 psi N/A 0-1500 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-5000-NV-NF-H N/A Body Heating Manifold No Filter Option (no filter in 895 cartridge) Non-Vented N/A 6000 psi N/A 0-5000 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-150-NA-H N/A Body Heating Manifold Non-Adjustable (bolt/nut replaces knob) N/A 6000 psi N/A 0-150 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
873-400-NA-H N/A Body Heating Manifold Non-Adjustable (bolt/nut replaces knob) N/A 6000 psi N/A 0-400 psi N/A 2 ea 1/4 in. FNPT (One Inlet, One Gauge) N/A 0.8 (equals 0.23 in. orifice) N/A 13 Inch $815.00
Unit of Measure
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