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Watts 1-1/4 LF919-QT-S-FS Reduced Pressure Zone Backflow - Watts RPZ Backflow Preventers
WattsWatts RPZ Backflow Preventers

Watts 1-1/4 LF919-QT-S-FS Reduced Pressure Zone Backflow

Watts LF919 Reduced Pressure Zone Assembly adalah perangkat pencegah aliran balik (backflow preventer) tipe RPZ yang dirancang untuk melindungi sistem air bersih dari kontaminasi. Produk ini dilengkapi dengan sensor…

SKU 3G-OTH-444382

Juga terdaftar sebagai: 114LF919QTSFS · 1 1 4 LF919 QT S FS · 1-1-4-LF919-QT-S-FS

Merek
Watts
Item
1-1/4 LF919-QT-S-FS Reduced Pressure Zone Backflow
Kategori
Watts RPZ Backflow Preventers
Tersedia untuk Dipesan
Stok tersedia & bea cukai ditangani
  • 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
  • Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
  • Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Harga dagang sesuai penawaran — balasan dalam 24 jam
Jumlah
WhatsApp seorang insinyurMessage via Telegram
Tidak perlu akun — permintaan penawaran Anda langsung masuk ke tim insinyur kami. Akun gratis memungkinkan Anda melacak penawaran dan memesan ulang lebih cepat.
Pengiriman ke Seluruh Dunia
Pengiriman udara & laut
Lembar Data Atas Permintaan
Spesifikasi teknis
Penawaran 1 Hari
Balasan dalam 24 jam

Local availability & support — Indonesia

Phone
+65 8878 8355

Spesifikasi Teknis

Watts
Manufacturer Part Number
1-1/4 LF919-QT-S-FS
Type
With Flood Detection Sensor & Strainer, FNPT, Polymer
Seat Material
Polymer
Connection Type
FNPT
Shut-Off Valve Type
Ball Valve

Dokumen Teknis

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Ajukan pertanyaan

Watts Produk
3G Electric (S) Pte. Ltd. — Singapore

Deskripsi Produk

Watts LF919 Reduced Pressure Zone Assembly adalah perangkat pencegah aliran balik (backflow preventer) tipe RPZ yang dirancang untuk melindungi sistem air bersih dari kontaminasi. Produk ini dilengkapi dengan sensor deteksi banjir (Flood Detection Sensor) dan saringan (Strainer) terintegrasi, serta katup penutup tipe ball valve. Koneksi yang digunakan adalah FNPT dengan ukuran 1-1/4 inci, dan material dudukan (seat) terbuat dari polymer. Nomor komponen pabrikan untuk varian ini adalah 1-1/4 LF919-QT-S-FS.

Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.

Pertanyaan yang Sering Diajukan

Apa fungsi dari Watts LF919 Reduced Pressure Zone Assembly?

Watts LF919 RPZ Assembly berfungsi sebagai perangkat pencegah aliran balik (backflow preventer) untuk melindungi sistem air bersih dari kontaminasi akibat tekanan balik atau sifon balik. Produk ini dilengkapi sensor deteksi banjir dan saringan terintegrasi, serta katup penutup tipe ball valve dengan koneksi FNPT 1-1/4 inci.

Apa spesifikasi teknis dari Watts LF919-QT-S-FS?

Spesifikasi teknis Watts LF919-QT-S-FS meliputi: tipe RPZ dengan sensor deteksi banjir dan saringan, material dudukan polymer, koneksi FNPT, katup penutup tipe ball valve, dan ukuran 1-1/4 inci. Nomor komponen pabrikan adalah 1-1/4 LF919-QT-S-FS.

Di mana beli Watts LF919 Reduced Pressure Zone Assembly di Indonesia?

Anda dapat membeli Watts LF919 Reduced Pressure Zone Assembly melalui 3G Electric, distributor resmi yang memasok dan mengirimkan peralatan industri ini ke seluruh Indonesia. Kami menangani logistik dan bea cukai untuk memastikan produk sampai ke lokasi Anda.

Apa perbedaan Watts LF919 dengan model RPZ lainnya?

Watts LF919 memiliki fitur tambahan berupa sensor deteksi banjir (Flood Detection Sensor) dan saringan (Strainer) terintegrasi yang tidak selalu ada pada model RPZ standar. Material dudukan polymer dan katup penutup ball valve juga menjadi ciri khas varian ini.

Digunakan dalam

Aplikasi umum untuk Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

Watts Produk

3G Electric memasok Watts watts rpz backflow preventers. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.

Anda mungkin juga membutuhkan

Pembakar & Pembakaran →Pompa & Kompresor →Suku Cadang →Semua Produk →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Reduced pressure zone backflow preventer with integrated flood detection sensor and strainer. Features polymer seat material and ball valve shut-off valves. Designed for 1 in FNPT connections. Used in commercial, industrial, and municipal water systems to protect potable water supplies from backflow or backsiphonage at high-hazard cross-connections
Watts
Reduced pressure zone backflow preventer with integrated flood detection sensor and strainer. Features polymer seat material and ball valve shut-off valves. Designed for 1 in FNPT connections. Used in commercial, industrial, and municipal water systems to protect potable water supplies from backflow or backsiphonage at high-hazard cross-connections
WATTS Reduced Pressure Zone Assembly: LF919, With Flood Detection Sensor & Strainer, FNPT, Plastic (MPN 3/4 LF919-QT-S-FS)
Watts
WATTS Reduced Pressure Zone Assembly: LF919, With Flood Detection Sensor & Strainer, FNPT, Plastic (MPN 3/4 LF919-QT-S-FS)
Reduced pressure zone backflow preventer with integrated flood detection sensor and strainer. Features 2 inch female NPT connections and ball valve shut-off. Used in commercial and industrial water systems to protect potable water from backflow contamination in irrigation, fire sprinkler, and process water lines
Watts
Reduced pressure zone backflow preventer with integrated flood detection sensor and strainer. Features 2 inch female NPT connections and ball valve shut-off. Used in commercial and industrial water systems to protect potable water from backflow contamination in irrigation, fire sprinkler, and process water lines
Cast iron reduced pressure zone backflow preventer with flange connections and non-rising stem gate valve shut-off. Includes integrated flood detection sensor for early leak alerts. Used in commercial and industrial water systems to protect potable water from cross-connection contamination
Watts
Cast iron reduced pressure zone backflow preventer with flange connections and non-rising stem gate valve shut-off. Includes integrated flood detection sensor for early leak alerts. Used in commercial and industrial water systems to protect potable water from cross-connection contamination
Cast iron flange-mount RPZ backflow preventer with NRS gate valve shut-off and integrated flood detection sensor. Used to protect potable water supplies from cross-connection contamination in commercial, industrial, and municipal systems
Watts
Cast iron flange-mount RPZ backflow preventer with NRS gate valve shut-off and integrated flood detection sensor. Used to protect potable water supplies from cross-connection contamination in commercial, industrial, and municipal systems
Reduced pressure zone backflow preventer with cast iron body and flange connections. Includes an NRS gate valve shut-off and a flood detection sensor for leak monitoring. Used to prevent backflow of contaminated water in high-hazard cross-connections
Watts
Reduced pressure zone backflow preventer with cast iron body and flange connections. Includes an NRS gate valve shut-off and a flood detection sensor for leak monitoring. Used to prevent backflow of contaminated water in high-hazard cross-connections

Lainnya dari Watts

Lihat semua Watts suku cadang →
Reduced pressure zone backflow preventer with flood detection sensor. Constructed of copper silicon alloy with MNPT connections and ball valve shut-offs. Used to protect potable water supplies from cross-connection contamination in high-hazard applications
Watts
Reduced pressure zone backflow preventer with flood detection sensor. Constructed of copper silicon alloy with MNPT connections and ball valve shut-offs. Used to protect potable water supplies from cross-connection contamination in high-hazard applications
Bronze reduced pressure zone backflow preventer with 1 in FNPT connections. Includes an integral strainer and ball valve shut-off. Used in commercial and industrial plumbing systems to prevent backflow contamination of potable water supplies
Watts
Bronze reduced pressure zone backflow preventer with 1 in FNPT connections. Includes an integral strainer and ball valve shut-off. Used in commercial and industrial plumbing systems to prevent backflow contamination of potable water supplies
Standard configuration reduced pressure zone backflow preventer with 8-inch flanged connections. Constructed with a stainless steel body and equipped with NRS (non-rising stem) gate valve shut-offs. Used in commercial and industrial water systems to prevent backflow of contaminated water into potable supplies, such as in fire sprinkler, irrigation, and boiler feed applications
Watts
Standard configuration reduced pressure zone backflow preventer with 8-inch flanged connections. Constructed with a stainless steel body and equipped with NRS (non-rising stem) gate valve shut-offs. Used in commercial and industrial water systems to prevent backflow of contaminated water into potable supplies, such as in fire sprinkler, irrigation, and boiler feed applications
Reduced pressure zone backflow preventer with standard stainless steel construction. Features 4-inch flanged connections and an NRS gate valve shut-off. Used in commercial and industrial water systems to protect potable water from cross-connection contamination
Watts
Reduced pressure zone backflow preventer with standard stainless steel construction. Features 4-inch flanged connections and an NRS gate valve shut-off. Used in commercial and industrial water systems to protect potable water from cross-connection contamination
Reduced pressure zone backflow preventer with integral strainer and ball valve shut-off. Constructed with bronze body and plastic components, 2-inch FNPT connections. Temperature range 33°F to 180°F. Used in commercial and industrial plumbing systems to protect potable water from cross-connection contamination under continuous pressure and high-hazard conditions
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Reduced pressure zone backflow preventer with integral strainer and ball valve shut-off. Constructed with bronze body and plastic components, 2-inch FNPT connections. Temperature range 33°F to 180°F. Used in commercial and industrial plumbing systems to protect potable water from cross-connection contamination under continuous pressure and high-hazard conditions
Flange-connected RPZ backflow preventer with 4-inch pipe size and OSY gate valve shut-off. Includes flood detection sensor. Used to protect potable water supplies from cross-connection contamination in high-flow commercial, industrial, and municipal systems
Watts
Flange-connected RPZ backflow preventer with 4-inch pipe size and OSY gate valve shut-off. Includes flood detection sensor. Used to protect potable water supplies from cross-connection contamination in high-flow commercial, industrial, and municipal systems
RPZ backflow preventer with 3/4-inch FNPT connections and ball valve shut-off. Features single access cover and modular check construction for simplified maintenance. Used in water systems to prevent reverse flow of contaminated water into potable supply
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RPZ backflow preventer with 3/4-inch FNPT connections and ball valve shut-off. Features single access cover and modular check construction for simplified maintenance. Used in water systems to prevent reverse flow of contaminated water into potable supply
Reduced pressure zone backflow preventer with polymer seat material and ball valve shut-off valves. Includes flood detection sensor and strainer. FNPT connections. Used in commercial and industrial water systems to prevent backflow in high-hazard applications
Watts
Reduced pressure zone backflow preventer with polymer seat material and ball valve shut-off valves. Includes flood detection sensor and strainer. FNPT connections. Used in commercial and industrial water systems to prevent backflow in high-hazard applications