BETTA Fluid Control Co., Ltd.

BETTA underground hydrant isolation valve for fire protection services, water and neutral liquid applications

BIV42X1-16Q: Connection; Flange; Material; Ductile Iron; DN; DN80~100; PN; PN16; Closing Direction; Clockwise to Close; Anti-Clockwise to Close

Test/Approvals:

Hydraulic test according to AS/NZS 4522
AS/NZS 4522 Registration No. 30048

Standards:

Designed and certified according to AS/NZS 4522
Comply with AS 4020
Coating to AS 4158
Inlet Flange to AS 4087 Fig.B5 DN100, universally drilled AS 2129 T/D
DN80/DN100, Slotted holes

Features:

Ductile iron grade of BS500-7 body for high strength and impact resistance
Fusion bonded epoxy coating to AS4158 approved and AS 4020 compliance
For fire protection services, water and neutral liquid applications
All fasteners of S.S.316 for corrosion resistance
Where applicable: for AS4020 compliance, maximum temp.=40℃
Option of PN35 rated

Components tree:

1	Body	Ductile Iron	BS500-7
2	Stopper	Ductile Iron	EPDM Encaps
3	Stem nut	Brass	C48600
4	Stem	Stainless Steel	1Cr17Ni2(431)
5	O-ring	Rubber	NBR
6	Bonnet bolt	Stainless Steel	316
7	Gland bolt	Stainless Steel	316
8	O-ring	Rubber	NBR
9	O-ring	Rubber	NBR
10	Seal retainer	Plastic	POM
11	Gland	Stainless Steel	316
12	Dustproof cover	Rubber	EPDM
13	Stem cap	Ductile Iron	BS500-7
14	Cap bolt	Stainless Steel	316
15	Cap insert	Plastic	PVC
16	Bonnet	Ductile Iron	BS500-7
17	Stud bolt	Stainless Steel	316
18	Washer	Stainless Steel	316
19	Bolt nut	Stainless Steel	316

Reference nos. and dimensions:

BETTA ref. no.	DN mm	H mm	H1 mm	L mm	L1 mm	L2 mm	L3 mm	Theoretical Weight/Kg
80BIV42X1-16Q	80	336	210	164	66	86	86	19
100BIV42X1-16Q	100	336	210	164	66	86	74	20

Related Products:

BETTA HYDRANT ISOLATION VALVE PN35, CC/ACC

BETTA FIRE HYDRANT, SQUAT MODEL, PN16, NZ4522/BS750

BETTA FIRE HYDRANT, TALL MODEL, PN16, NZ4522/BS750

BETTA FIRE HYDRANT, NT PN16, NZ4522/BS750