Viper Bore Nozzles

Description

Viper Blue Devil

A VIPER^® Bore Nozzle is the perfect combination of a VIPER^® Bore Tip and a VIPER^® Shut Off.

Lightweight hard coat anodized aluminum
Concentrated water flow while using lower pressures
Several sizes and orifices available
Select the nozzle tip size to meet your individual needs
Combine with the Viper Ball Valve With Dual Seat & Dual Driven Shaft for Superior Firefighting Solutions
Requires minimal maintenance during operation provided the unit is regularly flushed with clean water after being used with contaminated water.

Viper^® BORE TIP

Flow markings on the VIPER^® Bore Tip are laser engraved onto hardcoat anodized aluminum that are easy to read and will not fade.
All VIPER^® Bore Tip models standard with NH inlet thread.

VIPER^® Bore Tip Flow Discharge at different pressures:

Bore Size (in)	Water Flow Discharge
	at 50 psi (3.4 bar)		at 75 psi (5.2 bar)		at 80 psi (5.5 bar)		at 100 psi (6.9 bar)
	gpm	lpm	gpm	lpm	gpm	lpm	gpm	lpm
3/8	30	114	36	136	37	140	42	159
1/2	53	200	64	242	66	250	74	280
5/8	82	310	101	382	104	394	116	439
3/4	118	447	145	549	149	564	167	632
7/8	161	609	197	746	203	768	227	859
15/16	185	700	226	856	234	886	261	988
1	210	795	257	973	266	1,007	297	1,124
1 1/16	237	897	290	1,098	300	1,136	335	1,268
1 1/8	266	1,007	326	1,234	336	1,272	376	1,423
1 1/4	328	1,242	402	1,522	415	1,571	464	1,756

VIPER^® Bore Tip	Type	Reference	Bore Size (Orifice)		Length		Inlet
VIPER^® Bore Tip	Type	Reference	inch	mm	inch	cm	inch	mm
	Adapter Bore	I218647	15/16″	23.8	2 3/4	7.0	1 1/2″	38
	Plain Tip	I218674	3/8″	9.5	4 1/3	11.0	1″	25
		I218675	1/2″	12.7	4 1/3	11.0	1″	25
		I218646	5/8″	15.9	4 1/3	11.0	1″	25
		I218677	5/8″	15.9	3 3/4	9.5	1 1/2″	38
		I218676	3/4″	19.1	3 3/4	9.5	1 1/2″	38
		I218649	7/8″	22.2	3 3/4	9.5	1 1/2″	38
		I218678	15/16″	23.8	3 3/4	9.5	1 ½”	38
	Smooth Bore Tip	I218673	1 1/4″	31.8	5	12.7	1 1/2″	38
		I218668	3/4″	19.1	5	12.7	1 1/2″	38
		I218669	7/8″	22.2	5	12.7	1 1/2″	38
		I218670	15/16″	23.8	5	12.7	1 1/2″	38
		I218671	1″	25.4	5	12.7	1 1/2″	38
		I218672	1 1/16″	27.0	5	12.7	1 1/2″	38
		I218644	1 1/8″	28.6	5	12.7	1 1/2″	38
	Dual Stacked Tip	I218691	15/16″ & 1/2″	23.8 & 12.7	6 1/2	16.5	1 1/2″	38

Viper^® SHUT OFF

Dual seat and dual driven shaft offers better performance against water hammer and enhances durability.
Available with the following standard threads: NST/NH Female, NPSH/IPT Female, and BSP Female.
Stainless steel screen is mounted within the inlet to prevent materials from entering the nozzle to reduce the risk of damage or failure during operation.
Full-time swivel inlet

VIPER^® Shut Off (with Pistol Grip)	Reference	Bore Size (Orifice)		Waterway Size	Thread	Inlet Female – Outlet Male		Weight
VIPER^® Shut Off (with Pistol Grip)	Reference	inch	mm	inch	Thread	inch	mm	lbs.	kg
	I218220	1″	25.4	1″	NH	1″ – 1″	25 – 25	2.16	0.98
	I218251	1″	25.4	1″	NH	1 1/2″ – 1 1/2″	38 – 38	2.30	1.04
	I218222	1″	25.4	1″	NPSH	1″ – 1″	25 – 25	2.16	0.98
	I218223	1″	25.4	1″	NPSH	1 1/2″ – 1 1/2″	38 – 38	2.30	1.04
	I230023	1″	25.4	1 3/8″	NH	1 1/2″ – 1 1/2″ “	38 – 38	3.38	1.53
	I230024	7/8″	22.2	1 3/8″	NH	1 1/2″ – 1 1/2″	38 – 38	3.38	1.53
	I230025	15/16″	23.8	1 3/8″	NH	1 1 1/2″ – 1 1/2″	38 – 38	3.38	1.53

VIPER^® Shut Off (with Pistol Grip)	Reference	Bore Size (Orifice)		Waterway Size	Thread	Inlet Female – Outlet Male		Weight
VIPER^® Shut Off (with Pistol Grip)	Reference	inch	mm	inch	Thread	inch	mm	lbs.	kg
	I230021	1″	25.4	1″	NH	1″ – 1″	25 – 25	2.16	0.98
	I230022	1″	25.4	1″	NH	1 1/2″ – 1 1/2″	38 – 38	2.30	1.04
	I230035	1″	25.4	1 3/8″	NH	1 1/2″ – 1 1/2″	38 – 38	2.16	0.98
	I230036	7/8″	22.2	1 3/8″	NH	1 1/2″ – 1 1/2″	38 – 38	2.30	1.04
	I230037	15/16″	23.8	1 3/8″	NH	1 1/2″ – 1 1/2″	38 – 38	3.38	1.53

Kuriyama Fire Products reserves the right to modify any specification without prior notice to meet or exceed changing standards. Special diameters or construction characteristics can be produced upon special request. Contact your local dealer or Kuriyama Fire Products at: sales@kuriyamafireproducts.com